89865664

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6917}}^1$

素因数の和:6965

約数の個数: 56

約数和(自身を含む): 210860640

約数和(自身を除く): 120994976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 6917, 12992, 13834, 27668, 48419, 55336, 96838, 110672, 193676, 200593, 221344, 387352, 401186, 442688, 774704, 802372, 1404151, 1549408, 1604744, 2808302, 3098816, 3209488, 5616604, 6418976, 11233208, 12837952, 22466416, 44932832, 89865664]

約数ペア:

[(1, 89865664), (2, 44932832), (4, 22466416), (7, 12837952), (8, 11233208), (14, 6418976), (16, 5616604), (28, 3209488), (29, 3098816), (32, 2808302), (56, 1604744), (58, 1549408), (64, 1404151), (112, 802372), (116, 774704), (203, 442688), (224, 401186), (232, 387352), (406, 221344), (448, 200593), (464, 193676), (812, 110672), (928, 96838), (1624, 55336), (1856, 48419), (3248, 27668), (6496, 13834), (6917, 12992)]