89386668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7547}}^1$

素因数の和:7611

約数の個数: 72

約数和(自身を含む): 263757312

約数和(自身を除く): 174370644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 7547, 11844, 15094, 22641, 30188, 45282, 52829, 67923, 90564, 105658, 135846, 158487, 211316, 271692, 316974, 354709, 475461, 633948, 709418, 950922, 1064127, 1418836, 1901844, 2128254, 2482963, 3192381, 4256508, 4965926, 6384762, 7448889, 9931852, 12769524, 14897778, 22346667, 29795556, 44693334, 89386668]

約数ペア:

[(1, 89386668), (2, 44693334), (3, 29795556), (4, 22346667), (6, 14897778), (7, 12769524), (9, 9931852), (12, 7448889), (14, 6384762), (18, 4965926), (21, 4256508), (28, 3192381), (36, 2482963), (42, 2128254), (47, 1901844), (63, 1418836), (84, 1064127), (94, 950922), (126, 709418), (141, 633948), (188, 475461), (252, 354709), (282, 316974), (329, 271692), (423, 211316), (564, 158487), (658, 135846), (846, 105658), (987, 90564), (1316, 67923), (1692, 52829), (1974, 45282), (2961, 30188), (3948, 22641), (5922, 15094), (7547, 11844)]