89889618

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 233271360

約数和(自身を除く): 143381742

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 174, 182, 203, 273, 294, 377, 406, 546, 609, 637, 754, 811, 1131, 1218, 1274, 1421, 1622, 1911, 2262, 2433, 2639, 2842, 3822, 4263, 4866, 5278, 5677, 7917, 8526, 10543, 11354, 15834, 17031, 18473, 21086, 23519, 31629, 34062, 36946, 39739, 47038, 55419, 63258, 70557, 73801, 79478, 110838, 119217, 141114, 147602, 164633, 221403, 238434, 305747, 329266, 442806, 493899, 516607, 611494, 917241, 987798, 1033214, 1152431, 1549821, 1834482, 2140229, 2304862, 3099642, 3457293, 4280458, 6420687, 6914586, 12841374, 14981603, 29963206, 44944809, 89889618]

約数ペア:

[(1, 89889618), (2, 44944809), (3, 29963206), (6, 14981603), (7, 12841374), (13, 6914586), (14, 6420687), (21, 4280458), (26, 3457293), (29, 3099642), (39, 2304862), (42, 2140229), (49, 1834482), (58, 1549821), (78, 1152431), (87, 1033214), (91, 987798), (98, 917241), (147, 611494), (174, 516607), (182, 493899), (203, 442806), (273, 329266), (294, 305747), (377, 238434), (406, 221403), (546, 164633), (609, 147602), (637, 141114), (754, 119217), (811, 110838), (1131, 79478), (1218, 73801), (1274, 70557), (1421, 63258), (1622, 55419), (1911, 47038), (2262, 39739), (2433, 36946), (2639, 34062), (2842, 31629), (3822, 23519), (4263, 21086), (4866, 18473), (5278, 17031), (5677, 15834), (7917, 11354), (8526, 10543)]