86194188

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{55681}}^1$

素因数の和:55734

約数の個数: 36

約数和(自身を含む): 222950728

約数和(自身を除く): 136756540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 55681, 111362, 167043, 222724, 334086, 501129, 668172, 1002258, 2004516, 2394283, 4788566, 7182849, 9577132, 14365698, 21548547, 28731396, 43097094, 86194188]

約数ペア:

[(1, 86194188), (2, 43097094), (3, 28731396), (4, 21548547), (6, 14365698), (9, 9577132), (12, 7182849), (18, 4788566), (36, 2394283), (43, 2004516), (86, 1002258), (129, 668172), (172, 501129), (258, 334086), (387, 222724), (516, 167043), (774, 111362), (1548, 55681)]