74056580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{284833}}^1$

素因数の和:284855

約数の個数: 24

約数和(自身を含む): 167482392

約数和(自身を除く): 93425812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 284833, 569666, 1139332, 1424165, 2848330, 3702829, 5696660, 7405658, 14811316, 18514145, 37028290, 74056580]

約数ペア:

[(1, 74056580), (2, 37028290), (4, 18514145), (5, 14811316), (10, 7405658), (13, 5696660), (20, 3702829), (26, 2848330), (52, 1424165), (65, 1139332), (130, 569666), (260, 284833)]