31885164

素因数分解:

$2^2\times 3^4\times {\mathrm{98411}}^1$

素因数の和:98427

約数の個数: 30

約数和(自身を含む): 83354964

約数和(自身を除く): 51469800

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 98411, 196822, 295233, 393644, 590466, 885699, 1180932, 1771398, 2657097, 3542796, 5314194, 7971291, 10628388, 15942582, 31885164]

約数ペア:

[(1, 31885164), (2, 15942582), (3, 10628388), (4, 7971291), (6, 5314194), (9, 3542796), (12, 2657097), (18, 1771398), (27, 1180932), (36, 885699), (54, 590466), (81, 393644), (108, 295233), (162, 196822), (324, 98411)]