66532730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 141460992

約数和(自身を除く): 74928262

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 47, 55, 85, 94, 110, 170, 187, 235, 374, 470, 517, 757, 799, 935, 1034, 1514, 1598, 1870, 2585, 3785, 3995, 5170, 7570, 7990, 8327, 8789, 12869, 16654, 17578, 25738, 35579, 41635, 43945, 64345, 71158, 83270, 87890, 128690, 141559, 177895, 283118, 355790, 391369, 604843, 707795, 782738, 1209686, 1415590, 1956845, 3024215, 3913690, 6048430, 6653273, 13306546, 33266365, 66532730]

約数ペア:

[(1, 66532730), (2, 33266365), (5, 13306546), (10, 6653273), (11, 6048430), (17, 3913690), (22, 3024215), (34, 1956845), (47, 1415590), (55, 1209686), (85, 782738), (94, 707795), (110, 604843), (170, 391369), (187, 355790), (235, 283118), (374, 177895), (470, 141559), (517, 128690), (757, 87890), (799, 83270), (935, 71158), (1034, 64345), (1514, 43945), (1598, 41635), (1870, 35579), (2585, 25738), (3785, 17578), (3995, 16654), (5170, 12869), (7570, 8789), (7990, 8327)]