38727364

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1060

約数の個数: 36

約数和(自身を含む): 74707920

約数和(自身を除く): 35980556

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 236, 338, 676, 767, 971, 1534, 1942, 3068, 3884, 9971, 12623, 19942, 25246, 39884, 50492, 57289, 114578, 164099, 229156, 328198, 656396, 744757, 1489514, 2979028, 9681841, 19363682, 38727364]

約数ペア:

[(1, 38727364), (2, 19363682), (4, 9681841), (13, 2979028), (26, 1489514), (52, 744757), (59, 656396), (118, 328198), (169, 229156), (236, 164099), (338, 114578), (676, 57289), (767, 50492), (971, 39884), (1534, 25246), (1942, 19942), (3068, 12623), (3884, 9971)]