56672356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{64109}}^1$

素因数の和:64143

約数の個数: 24

約数和(自身を含む): 113090040

約数和(自身を除く): 56417684

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 64109, 128218, 256436, 833417, 1089853, 1666834, 2179706, 3333668, 4359412, 14168089, 28336178, 56672356]

約数ペア:

[(1, 56672356), (2, 28336178), (4, 14168089), (13, 4359412), (17, 3333668), (26, 2179706), (34, 1666834), (52, 1089853), (68, 833417), (221, 256436), (442, 128218), (884, 64109)]