64130028

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3359}}^1$

素因数の和:3446

約数の個数: 48

約数和(自身を含む): 157301760

約数和(自身を除く): 93171732

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 3359, 4773, 6364, 6718, 9546, 10077, 13436, 19092, 20154, 40308, 124283, 144437, 248566, 288874, 372849, 433311, 497132, 577748, 745698, 866622, 1491396, 1733244, 5344169, 10688338, 16032507, 21376676, 32065014, 64130028]

約数ペア:

[(1, 64130028), (2, 32065014), (3, 21376676), (4, 16032507), (6, 10688338), (12, 5344169), (37, 1733244), (43, 1491396), (74, 866622), (86, 745698), (111, 577748), (129, 497132), (148, 433311), (172, 372849), (222, 288874), (258, 248566), (444, 144437), (516, 124283), (1591, 40308), (3182, 20154), (3359, 19092), (4773, 13436), (6364, 10077), (6718, 9546)]