79322230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3527}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 154695744

約数和(自身を除く): 75373514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1730, 2249, 3527, 4498, 7054, 11245, 17635, 22490, 35270, 45851, 91702, 229255, 458510, 610171, 1220342, 3050855, 6101710, 7932223, 15864446, 39661115, 79322230]

約数ペア:

[(1, 79322230), (2, 39661115), (5, 15864446), (10, 7932223), (13, 6101710), (26, 3050855), (65, 1220342), (130, 610171), (173, 458510), (346, 229255), (865, 91702), (1730, 45851), (2249, 35270), (3527, 22490), (4498, 17635), (7054, 11245)]