74416990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11831}}^1$

素因数の和:11892

約数の個数: 32

約数和(自身を含む): 145675584

約数和(自身を除く): 71258594

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 11831, 23662, 59155, 118310, 201127, 402254, 437747, 875494, 1005635, 2011270, 2188735, 4377470, 7441699, 14883398, 37208495, 74416990]

約数ペア:

[(1, 74416990), (2, 37208495), (5, 14883398), (10, 7441699), (17, 4377470), (34, 2188735), (37, 2011270), (74, 1005635), (85, 875494), (170, 437747), (185, 402254), (370, 201127), (629, 118310), (1258, 59155), (3145, 23662), (6290, 11831)]