26453336

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 64638000

約数和(自身を除く): 38184664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 49, 52, 56, 58, 91, 98, 104, 116, 179, 182, 196, 203, 232, 358, 364, 377, 392, 406, 637, 716, 728, 754, 812, 1253, 1274, 1421, 1432, 1508, 1624, 2327, 2506, 2548, 2639, 2842, 3016, 4654, 5012, 5096, 5191, 5278, 5684, 8771, 9308, 10024, 10382, 10556, 11368, 16289, 17542, 18473, 18616, 20764, 21112, 32578, 35084, 36337, 36946, 41528, 65156, 67483, 70168, 72674, 73892, 114023, 130312, 134966, 145348, 147784, 228046, 254359, 269932, 290696, 456092, 472381, 508718, 539864, 912184, 944762, 1017436, 1889524, 2034872, 3306667, 3779048, 6613334, 13226668, 26453336]

約数ペア:

[(1, 26453336), (2, 13226668), (4, 6613334), (7, 3779048), (8, 3306667), (13, 2034872), (14, 1889524), (26, 1017436), (28, 944762), (29, 912184), (49, 539864), (52, 508718), (56, 472381), (58, 456092), (91, 290696), (98, 269932), (104, 254359), (116, 228046), (179, 147784), (182, 145348), (196, 134966), (203, 130312), (232, 114023), (358, 73892), (364, 72674), (377, 70168), (392, 67483), (406, 65156), (637, 41528), (716, 36946), (728, 36337), (754, 35084), (812, 32578), (1253, 21112), (1274, 20764), (1421, 18616), (1432, 18473), (1508, 17542), (1624, 16289), (2327, 11368), (2506, 10556), (2548, 10382), (2639, 10024), (2842, 9308), (3016, 8771), (4654, 5684), (5012, 5278), (5096, 5191)]