38662736

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3167}}^1$

素因数の和:3291

約数の個数: 40

約数和(自身を含む): 86423040

約数和(自身を除く): 47760304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 3167, 6104, 6334, 12208, 12668, 22169, 25336, 44338, 50672, 88676, 177352, 345203, 354704, 690406, 1380812, 2416421, 2761624, 4832842, 5523248, 9665684, 19331368, 38662736]

約数ペア:

[(1, 38662736), (2, 19331368), (4, 9665684), (7, 5523248), (8, 4832842), (14, 2761624), (16, 2416421), (28, 1380812), (56, 690406), (109, 354704), (112, 345203), (218, 177352), (436, 88676), (763, 50672), (872, 44338), (1526, 25336), (1744, 22169), (3052, 12668), (3167, 12208), (6104, 6334)]