63995568

素因数分解:

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

素因数の和:81

約数の個数: 240

約数和(自身を含む): 217843200

約数和(自身を除く): 153847632

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, 104, 112, 138, 147, 156, 161, 168, 169, 182, 184, 196, 208, 273, 276, 294, 299, 312, 322, 336, 338, 343, 364, 368, 392, 483, 507, 546, 552, 588, 598, 624, 637, 644, 676, 686, 728, 784, 897, 966, 1014, 1029, 1092, 1104, 1127, 1176, 1183, 1196, 1274, 1288, 1352, 1372, 1456, 1794, 1911, 1932, 2028, 2058, 2093, 2184, 2254, 2352, 2366, 2392, 2548, 2576, 2704, 2744, 3381, 3549, 3588, 3822, 3864, 3887, 4056, 4116, 4186, 4368, 4459, 4508, 4732, 4784, 5096, 5488, 6279, 6762, 7098, 7176, 7644, 7728, 7774, 7889, 8112, 8232, 8281, 8372, 8918, 9016, 9464, 10192, 11661, 12558, 13377, 13524, 14196, 14352, 14651, 15288, 15548, 15778, 16464, 16562, 16744, 17836, 18032, 18928, 23322, 23667, 24843, 25116, 26754, 27048, 27209, 28392, 29302, 30576, 31096, 31556, 33124, 33488, 35672, 43953, 46644, 47334, 49686, 50232, 53508, 54096, 54418, 56784, 57967, 58604, 62192, 63112, 66248, 71344, 81627, 87906, 93288, 94668, 99372, 100464, 102557, 107016, 108836, 115934, 117208, 126224, 132496, 163254, 173901, 175812, 186576, 189336, 190463, 198744, 205114, 214032, 217672, 231868, 234416, 307671, 326508, 347802, 351624, 378672, 380926, 397488, 410228, 435344, 463736, 571389, 615342, 653016, 695604, 703248, 761852, 820456, 927472, 1142778, 1230684, 1306032, 1333241, 1391208, 1523704, 1640912, 2285556, 2461368, 2666482, 2782416, 3047408, 3999723, 4571112, 4922736, 5332964, 7999446, 9142224, 10665928, 15998892, 21331856, 31997784, 63995568]

約数ペア:

[(1, 63995568), (2, 31997784), (3, 21331856), (4, 15998892), (6, 10665928), (7, 9142224), (8, 7999446), (12, 5332964), (13, 4922736), (14, 4571112), (16, 3999723), (21, 3047408), (23, 2782416), (24, 2666482), (26, 2461368), (28, 2285556), (39, 1640912), (42, 1523704), (46, 1391208), (48, 1333241), (49, 1306032), (52, 1230684), (56, 1142778), (69, 927472), (78, 820456), (84, 761852), (91, 703248), (92, 695604), (98, 653016), (104, 615342), (112, 571389), (138, 463736), (147, 435344), (156, 410228), (161, 397488), (168, 380926), (169, 378672), (182, 351624), (184, 347802), (196, 326508), (208, 307671), (273, 234416), (276, 231868), (294, 217672), (299, 214032), (312, 205114), (322, 198744), (336, 190463), (338, 189336), (343, 186576), (364, 175812), (368, 173901), (392, 163254), (483, 132496), (507, 126224), (546, 117208), (552, 115934), (588, 108836), (598, 107016), (624, 102557), (637, 100464), (644, 99372), (676, 94668), (686, 93288), (728, 87906), (784, 81627), (897, 71344), (966, 66248), (1014, 63112), (1029, 62192), (1092, 58604), (1104, 57967), (1127, 56784), (1176, 54418), (1183, 54096), (1196, 53508), (1274, 50232), (1288, 49686), (1352, 47334), (1372, 46644), (1456, 43953), (1794, 35672), (1911, 33488), (1932, 33124), (2028, 31556), (2058, 31096), (2093, 30576), (2184, 29302), (2254, 28392), (2352, 27209), (2366, 27048), (2392, 26754), (2548, 25116), (2576, 24843), (2704, 23667), (2744, 23322), (3381, 18928), (3549, 18032), (3588, 17836), (3822, 16744), (3864, 16562), (3887, 16464), (4056, 15778), (4116, 15548), (4186, 15288), (4368, 14651), (4459, 14352), (4508, 14196), (4732, 13524), (4784, 13377), (5096, 12558), (5488, 11661), (6279, 10192), (6762, 9464), (7098, 9016), (7176, 8918), (7644, 8372), (7728, 8281), (7774, 8232), (7889, 8112)]