71306501386

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{11243}}^1\times {\mathrm{21001}}^1$

素因数の和:32397

約数の個数: 16

約数和(自身を含む): 107682798528

約数和(自身を除く): 36376297142

約数列:

[1, 2, 151, 302, 11243, 21001, 22486, 42002, 1697693, 3171151, 3395386, 6342302, 236114243, 472228486, 35653250693, 71306501386]

約数ペア:

[(1, 71306501386), (2, 35653250693), (151, 472228486), (302, 236114243), (11243, 6342302), (21001, 3395386), (22486, 3171151), (42002, 1697693)]