47400808

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65111}}^1$

素因数の和:65137

約数の個数: 32

約数和(自身を含む): 109388160

約数和(自身を除く): 61987352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 65111, 130222, 260444, 455777, 520888, 846443, 911554, 1692886, 1823108, 3385772, 3646216, 5925101, 6771544, 11850202, 23700404, 47400808]

約数ペア:

[(1, 47400808), (2, 23700404), (4, 11850202), (7, 6771544), (8, 5925101), (13, 3646216), (14, 3385772), (26, 1823108), (28, 1692886), (52, 911554), (56, 846443), (91, 520888), (104, 455777), (182, 260444), (364, 130222), (728, 65111)]