81502466

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1\times {\mathrm{953}}^1$

素因数の和:1717

約数の個数: 16

約数和(自身を含む): 124565688

約数和(自身を除く): 43063222

約数列:

[1, 2, 61, 122, 701, 953, 1402, 1906, 42761, 58133, 85522, 116266, 668053, 1336106, 40751233, 81502466]

約数ペア:

[(1, 81502466), (2, 40751233), (61, 1336106), (122, 668053), (701, 116266), (953, 85522), (1402, 58133), (1906, 42761)]