71091072

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 227223360

約数和(自身を除く): 156132288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 64, 72, 78, 94, 96, 101, 104, 117, 128, 141, 144, 156, 188, 192, 202, 208, 234, 282, 288, 303, 312, 376, 384, 404, 416, 423, 468, 564, 576, 606, 611, 624, 752, 808, 832, 846, 909, 936, 1128, 1152, 1212, 1222, 1248, 1313, 1504, 1616, 1664, 1692, 1818, 1833, 1872, 2256, 2424, 2444, 2496, 2626, 3008, 3232, 3384, 3636, 3666, 3744, 3939, 4512, 4747, 4848, 4888, 4992, 5252, 5499, 6016, 6464, 6768, 7272, 7332, 7488, 7878, 9024, 9494, 9696, 9776, 10504, 10998, 11817, 12928, 13536, 14241, 14544, 14664, 14976, 15756, 18048, 18988, 19392, 19552, 21008, 21996, 23634, 27072, 28482, 29088, 29328, 31512, 37976, 38784, 39104, 42016, 42723, 43992, 47268, 54144, 56964, 58176, 58656, 61711, 63024, 75952, 78208, 84032, 85446, 87984, 94536, 113928, 116352, 117312, 123422, 126048, 151904, 168064, 170892, 175968, 185133, 189072, 227856, 234624, 246844, 252096, 303808, 341784, 351936, 370266, 378144, 455712, 493688, 504192, 555399, 607616, 683568, 703872, 740532, 756288, 911424, 987376, 1110798, 1367136, 1481064, 1512576, 1822848, 1974752, 2221596, 2734272, 2962128, 3949504, 4443192, 5468544, 5924256, 7899008, 8886384, 11848512, 17772768, 23697024, 35545536, 71091072]

約数ペア:

[(1, 71091072), (2, 35545536), (3, 23697024), (4, 17772768), (6, 11848512), (8, 8886384), (9, 7899008), (12, 5924256), (13, 5468544), (16, 4443192), (18, 3949504), (24, 2962128), (26, 2734272), (32, 2221596), (36, 1974752), (39, 1822848), (47, 1512576), (48, 1481064), (52, 1367136), (64, 1110798), (72, 987376), (78, 911424), (94, 756288), (96, 740532), (101, 703872), (104, 683568), (117, 607616), (128, 555399), (141, 504192), (144, 493688), (156, 455712), (188, 378144), (192, 370266), (202, 351936), (208, 341784), (234, 303808), (282, 252096), (288, 246844), (303, 234624), (312, 227856), (376, 189072), (384, 185133), (404, 175968), (416, 170892), (423, 168064), (468, 151904), (564, 126048), (576, 123422), (606, 117312), (611, 116352), (624, 113928), (752, 94536), (808, 87984), (832, 85446), (846, 84032), (909, 78208), (936, 75952), (1128, 63024), (1152, 61711), (1212, 58656), (1222, 58176), (1248, 56964), (1313, 54144), (1504, 47268), (1616, 43992), (1664, 42723), (1692, 42016), (1818, 39104), (1833, 38784), (1872, 37976), (2256, 31512), (2424, 29328), (2444, 29088), (2496, 28482), (2626, 27072), (3008, 23634), (3232, 21996), (3384, 21008), (3636, 19552), (3666, 19392), (3744, 18988), (3939, 18048), (4512, 15756), (4747, 14976), (4848, 14664), (4888, 14544), (4992, 14241), (5252, 13536), (5499, 12928), (6016, 11817), (6464, 10998), (6768, 10504), (7272, 9776), (7332, 9696), (7488, 9494), (7878, 9024)]