71028048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 242234496

約数和(自身を除く): 171206448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 98, 101, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 202, 208, 273, 276, 294, 299, 303, 312, 322, 336, 364, 368, 392, 404, 483, 546, 552, 588, 598, 606, 624, 637, 644, 707, 728, 784, 808, 897, 966, 1092, 1104, 1127, 1176, 1196, 1212, 1274, 1288, 1313, 1414, 1456, 1616, 1794, 1911, 1932, 2093, 2121, 2184, 2254, 2323, 2352, 2392, 2424, 2548, 2576, 2626, 2828, 3381, 3588, 3822, 3864, 3939, 4186, 4242, 4368, 4508, 4646, 4784, 4848, 4949, 5096, 5252, 5656, 6279, 6762, 6969, 7176, 7644, 7728, 7878, 8372, 8484, 9016, 9191, 9292, 9898, 10192, 10504, 11312, 12558, 13524, 13938, 14352, 14651, 14847, 15288, 15756, 16261, 16744, 16968, 18032, 18382, 18584, 19796, 21008, 25116, 27048, 27573, 27876, 29302, 29694, 30199, 30576, 31512, 32522, 33488, 33936, 36764, 37168, 39592, 43953, 48783, 50232, 54096, 55146, 55752, 58604, 59388, 60398, 63024, 64337, 65044, 73528, 79184, 87906, 90597, 97566, 100464, 110292, 111504, 113827, 117208, 118776, 120796, 128674, 130088, 147056, 175812, 181194, 193011, 195132, 211393, 220584, 227654, 234416, 237552, 241592, 257348, 260176, 341481, 351624, 362388, 386022, 390264, 422786, 441168, 455308, 483184, 514696, 634179, 682962, 703248, 724776, 772044, 780528, 845572, 910616, 1029392, 1268358, 1365924, 1449552, 1479751, 1544088, 1691144, 1821232, 2536716, 2731848, 2959502, 3088176, 3382288, 4439253, 5073432, 5463696, 5919004, 8878506, 10146864, 11838008, 17757012, 23676016, 35514024, 71028048]

約数ペア:

[(1, 71028048), (2, 35514024), (3, 23676016), (4, 17757012), (6, 11838008), (7, 10146864), (8, 8878506), (12, 5919004), (13, 5463696), (14, 5073432), (16, 4439253), (21, 3382288), (23, 3088176), (24, 2959502), (26, 2731848), (28, 2536716), (39, 1821232), (42, 1691144), (46, 1544088), (48, 1479751), (49, 1449552), (52, 1365924), (56, 1268358), (69, 1029392), (78, 910616), (84, 845572), (91, 780528), (92, 772044), (98, 724776), (101, 703248), (104, 682962), (112, 634179), (138, 514696), (147, 483184), (156, 455308), (161, 441168), (168, 422786), (182, 390264), (184, 386022), (196, 362388), (202, 351624), (208, 341481), (273, 260176), (276, 257348), (294, 241592), (299, 237552), (303, 234416), (312, 227654), (322, 220584), (336, 211393), (364, 195132), (368, 193011), (392, 181194), (404, 175812), (483, 147056), (546, 130088), (552, 128674), (588, 120796), (598, 118776), (606, 117208), (624, 113827), (637, 111504), (644, 110292), (707, 100464), (728, 97566), (784, 90597), (808, 87906), (897, 79184), (966, 73528), (1092, 65044), (1104, 64337), (1127, 63024), (1176, 60398), (1196, 59388), (1212, 58604), (1274, 55752), (1288, 55146), (1313, 54096), (1414, 50232), (1456, 48783), (1616, 43953), (1794, 39592), (1911, 37168), (1932, 36764), (2093, 33936), (2121, 33488), (2184, 32522), (2254, 31512), (2323, 30576), (2352, 30199), (2392, 29694), (2424, 29302), (2548, 27876), (2576, 27573), (2626, 27048), (2828, 25116), (3381, 21008), (3588, 19796), (3822, 18584), (3864, 18382), (3939, 18032), (4186, 16968), (4242, 16744), (4368, 16261), (4508, 15756), (4646, 15288), (4784, 14847), (4848, 14651), (4949, 14352), (5096, 13938), (5252, 13524), (5656, 12558), (6279, 11312), (6762, 10504), (6969, 10192), (7176, 9898), (7644, 9292), (7728, 9191), (7878, 9016), (8372, 8484)]