74144152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2341}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 144173520

約数和(自身を除く): 70029368

約数列:

[1, 2, 4, 8, 37, 74, 107, 148, 214, 296, 428, 856, 2341, 3959, 4682, 7918, 9364, 15836, 18728, 31672, 86617, 173234, 250487, 346468, 500974, 692936, 1001948, 2003896, 9268019, 18536038, 37072076, 74144152]

約数ペア:

[(1, 74144152), (2, 37072076), (4, 18536038), (8, 9268019), (37, 2003896), (74, 1001948), (107, 692936), (148, 500974), (214, 346468), (296, 250487), (428, 173234), (856, 86617), (2341, 31672), (3959, 18728), (4682, 15836), (7918, 9364)]