74377948

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 133279328

約数和(自身を除く): 58901380

約数列:

[1, 2, 4, 73, 103, 146, 206, 292, 412, 2473, 4946, 7519, 9892, 15038, 30076, 180529, 254719, 361058, 509438, 722116, 1018876, 18594487, 37188974, 74377948]

約数ペア:

[(1, 74377948), (2, 37188974), (4, 18594487), (73, 1018876), (103, 722116), (146, 509438), (206, 361058), (292, 254719), (412, 180529), (2473, 30076), (4946, 15038), (7519, 9892)]