65837408

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 166634496

約数和(自身を除く): 100797088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 598, 644, 728, 736, 983, 1196, 1288, 1456, 1966, 2093, 2392, 2576, 2912, 3932, 4186, 4784, 5152, 6881, 7864, 8372, 9568, 12779, 13762, 15728, 16744, 22609, 25558, 27524, 31456, 33488, 45218, 51116, 55048, 66976, 89453, 90436, 102232, 110096, 158263, 178906, 180872, 204464, 220192, 293917, 316526, 357812, 361744, 408928, 587834, 633052, 715624, 723488, 1175668, 1266104, 1431248, 2057419, 2351336, 2532208, 2862496, 4114838, 4702672, 5064416, 8229676, 9405344, 16459352, 32918704, 65837408]

約数ペア:

[(1, 65837408), (2, 32918704), (4, 16459352), (7, 9405344), (8, 8229676), (13, 5064416), (14, 4702672), (16, 4114838), (23, 2862496), (26, 2532208), (28, 2351336), (32, 2057419), (46, 1431248), (52, 1266104), (56, 1175668), (91, 723488), (92, 715624), (104, 633052), (112, 587834), (161, 408928), (182, 361744), (184, 357812), (208, 316526), (224, 293917), (299, 220192), (322, 204464), (364, 180872), (368, 178906), (416, 158263), (598, 110096), (644, 102232), (728, 90436), (736, 89453), (983, 66976), (1196, 55048), (1288, 51116), (1456, 45218), (1966, 33488), (2093, 31456), (2392, 27524), (2576, 25558), (2912, 22609), (3932, 16744), (4186, 15728), (4784, 13762), (5152, 12779), (6881, 9568), (7864, 8372)]