74490832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3347}}^1$

素因数の和:3475

約数の個数: 40

約数和(自身を含む): 156927456

約数和(自身を除く): 82436624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 3347, 5564, 6694, 11128, 13388, 22256, 26776, 43511, 53552, 87022, 174044, 348088, 358129, 696176, 716258, 1432516, 2865032, 4655677, 5730064, 9311354, 18622708, 37245416, 74490832]

約数ペア:

[(1, 74490832), (2, 37245416), (4, 18622708), (8, 9311354), (13, 5730064), (16, 4655677), (26, 2865032), (52, 1432516), (104, 716258), (107, 696176), (208, 358129), (214, 348088), (428, 174044), (856, 87022), (1391, 53552), (1712, 43511), (2782, 26776), (3347, 22256), (5564, 13388), (6694, 11128)]