73845892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6917}}^1$

素因数の和:7095

約数の個数: 24

約数和(自身を含む): 137723544

約数和(自身を除く): 63877652

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 6917, 10676, 13834, 27668, 117589, 235178, 470356, 1085969, 2171938, 4343876, 18461473, 36922946, 73845892]

約数ペア:

[(1, 73845892), (2, 36922946), (4, 18461473), (17, 4343876), (34, 2171938), (68, 1085969), (157, 470356), (314, 235178), (628, 117589), (2669, 27668), (5338, 13834), (6917, 10676)]