74419336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{18869}}^1$

素因数の和:18921

約数の個数: 32

約数和(自身を含む): 152847000

約数和(自身を除く): 78427664

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 18869, 37738, 75476, 150952, 320773, 547201, 641546, 1094402, 1283092, 2188804, 2566184, 4377608, 9302417, 18604834, 37209668, 74419336]

約数ペア:

[(1, 74419336), (2, 37209668), (4, 18604834), (8, 9302417), (17, 4377608), (29, 2566184), (34, 2188804), (58, 1283092), (68, 1094402), (116, 641546), (136, 547201), (232, 320773), (493, 150952), (986, 75476), (1972, 37738), (3944, 18869)]