73746940

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{4871}}^1$

素因数の和:5637

約数の個数: 24

約数和(自身を含む): 155104992

約数和(自身を除く): 81358052

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3785, 4871, 7570, 9742, 15140, 19484, 24355, 48710, 97420, 3687347, 7374694, 14749388, 18436735, 36873470, 73746940]

約数ペア:

[(1, 73746940), (2, 36873470), (4, 18436735), (5, 14749388), (10, 7374694), (20, 3687347), (757, 97420), (1514, 48710), (3028, 24355), (3785, 19484), (4871, 15140), (7570, 9742)]