31999668

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{56737}}^1$

素因数の和:56791

約数の個数: 24

約数和(自身を含む): 76255872

約数和(自身を除く): 44256204

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 56737, 113474, 170211, 226948, 340422, 680844, 2666639, 5333278, 7999917, 10666556, 15999834, 31999668]

約数ペア:

[(1, 31999668), (2, 15999834), (3, 10666556), (4, 7999917), (6, 5333278), (12, 2666639), (47, 680844), (94, 340422), (141, 226948), (188, 170211), (282, 113474), (564, 56737)]