73758410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39443}}^1$

素因数の和:39478

約数の個数: 32

約数和(自身を含む): 153358272

約数和(自身を除く): 79599862

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 39443, 78886, 197215, 394430, 433873, 670531, 867746, 1341062, 2169365, 3352655, 4338730, 6705310, 7375841, 14751682, 36879205, 73758410]

約数ペア:

[(1, 73758410), (2, 36879205), (5, 14751682), (10, 7375841), (11, 6705310), (17, 4338730), (22, 3352655), (34, 2169365), (55, 1341062), (85, 867746), (110, 670531), (170, 433873), (187, 394430), (374, 197215), (935, 78886), (1870, 39443)]