66291224

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{73331}}^1$

素因数の和:73450

約数の個数: 16

約数和(自身を含む): 125397720

約数和(自身を除く): 59106496

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 73331, 146662, 293324, 586648, 8286403, 16572806, 33145612, 66291224]

約数ペア:

[(1, 66291224), (2, 33145612), (4, 16572806), (8, 8286403), (113, 586648), (226, 293324), (452, 146662), (904, 73331)]