71292393052

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{3438761}}^1$

素因数の和:3438909

約数の個数: 24

約数和(自身を含む): 128252067552

約数和(自身を除く): 56959674500

約数列:

[1, 2, 4, 71, 73, 142, 146, 284, 292, 5183, 10366, 20732, 3438761, 6877522, 13755044, 244152031, 251029553, 488304062, 502059106, 976608124, 1004118212, 17823098263, 35646196526, 71292393052]

約数ペア:

[(1, 71292393052), (2, 35646196526), (4, 17823098263), (71, 1004118212), (73, 976608124), (142, 502059106), (146, 488304062), (284, 251029553), (292, 244152031), (5183, 13755044), (10366, 6877522), (20732, 3438761)]