64590408

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{19087}}^1$

素因数の和:19146

約数の個数: 48

約数和(自身を含む): 178663680

約数和(自身を除く): 114073272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 19087, 38174, 57261, 76348, 114522, 152696, 171783, 229044, 343566, 458088, 687132, 897089, 1374264, 1794178, 2691267, 3588356, 5382534, 7176712, 8073801, 10765068, 16147602, 21530136, 32295204, 64590408]

約数ペア:

[(1, 64590408), (2, 32295204), (3, 21530136), (4, 16147602), (6, 10765068), (8, 8073801), (9, 7176712), (12, 5382534), (18, 3588356), (24, 2691267), (36, 1794178), (47, 1374264), (72, 897089), (94, 687132), (141, 458088), (188, 343566), (282, 229044), (376, 171783), (423, 152696), (564, 114522), (846, 76348), (1128, 57261), (1692, 38174), (3384, 19087)]