42640362

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{40151}}^1$

素因数の和:40218

約数の個数: 24

約数和(自身を含む): 93955680

約数和(自身を除く): 51315318

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 40151, 80302, 120453, 240906, 361359, 722718, 2368909, 4737818, 7106727, 14213454, 21320181, 42640362]

約数ペア:

[(1, 42640362), (2, 21320181), (3, 14213454), (6, 7106727), (9, 4737818), (18, 2368909), (59, 722718), (118, 361359), (177, 240906), (354, 120453), (531, 80302), (1062, 40151)]