42946936

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{145091}}^1$

素因数の和:145134

約数の個数: 16

約数和(自身を含む): 82702440

約数和(自身を除く): 39755504

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 145091, 290182, 580364, 1160728, 5368367, 10736734, 21473468, 42946936]

約数ペア:

[(1, 42946936), (2, 21473468), (4, 10736734), (8, 5368367), (37, 1160728), (74, 580364), (148, 290182), (296, 145091)]