71541424

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{120847}}^1$

素因数の和:120892

約数の個数: 20

約数和(自身を含む): 142358944

約数和(自身を除く): 70817520

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 120847, 241694, 483388, 966776, 1933552, 4471339, 8942678, 17885356, 35770712, 71541424]

約数ペア:

[(1, 71541424), (2, 35770712), (4, 17885356), (8, 8942678), (16, 4471339), (37, 1933552), (74, 966776), (148, 483388), (296, 241694), (592, 120847)]