42407444

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{1151}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 75995136

約数和(自身を除く): 33587692

約数列:

[1, 2, 4, 61, 122, 151, 244, 302, 604, 1151, 2302, 4604, 9211, 18422, 36844, 70211, 140422, 173801, 280844, 347602, 695204, 10601861, 21203722, 42407444]

約数ペア:

[(1, 42407444), (2, 21203722), (4, 10601861), (61, 695204), (122, 347602), (151, 280844), (244, 173801), (302, 140422), (604, 70211), (1151, 36844), (2302, 18422), (4604, 9211)]