90635928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4229}}^1$

素因数の和:4304

約数の個数: 64

約数和(自身を含む): 243648000

約数和(自身を除く): 153012072

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 4229, 5358, 7144, 8458, 10716, 12687, 16916, 21432, 25374, 33832, 50748, 80351, 101496, 160702, 198763, 241053, 321404, 397526, 482106, 596289, 642808, 795052, 964212, 1192578, 1590104, 1928424, 2385156, 3776497, 4770312, 7552994, 11329491, 15105988, 22658982, 30211976, 45317964, 90635928]

約数ペア:

[(1, 90635928), (2, 45317964), (3, 30211976), (4, 22658982), (6, 15105988), (8, 11329491), (12, 7552994), (19, 4770312), (24, 3776497), (38, 2385156), (47, 1928424), (57, 1590104), (76, 1192578), (94, 964212), (114, 795052), (141, 642808), (152, 596289), (188, 482106), (228, 397526), (282, 321404), (376, 241053), (456, 198763), (564, 160702), (893, 101496), (1128, 80351), (1786, 50748), (2679, 33832), (3572, 25374), (4229, 21432), (5358, 16916), (7144, 12687), (8458, 10716)]