42345664

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{6551}}^1$

素因数の和:6664

約数の個数: 28

約数和(自身を含む): 84874608

約数和(自身を除く): 42528944

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 6551, 13102, 26204, 52408, 104816, 209632, 419264, 661651, 1323302, 2646604, 5293208, 10586416, 21172832, 42345664]

約数ペア:

[(1, 42345664), (2, 21172832), (4, 10586416), (8, 5293208), (16, 2646604), (32, 1323302), (64, 661651), (101, 419264), (202, 209632), (404, 104816), (808, 52408), (1616, 26204), (3232, 13102), (6464, 6551)]