72322654

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:1131

約数の個数: 16

約数和(自身を含む): 109579536

約数和(自身を除く): 37256882

約数列:

[1, 2, 227, 241, 454, 482, 661, 1322, 54707, 109414, 150047, 159301, 300094, 318602, 36161327, 72322654]

約数ペア:

[(1, 72322654), (2, 36161327), (227, 318602), (241, 300094), (454, 159301), (482, 150047), (661, 109414), (1322, 54707)]