39738088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3571}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 81012960

約数和(自身を除く): 41274872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 3571, 5564, 7142, 11128, 14284, 28568, 46423, 92846, 185692, 371384, 382097, 764194, 1528388, 3056776, 4967261, 9934522, 19869044, 39738088]

約数ペア:

[(1, 39738088), (2, 19869044), (4, 9934522), (8, 4967261), (13, 3056776), (26, 1528388), (52, 764194), (104, 382097), (107, 371384), (214, 185692), (428, 92846), (856, 46423), (1391, 28568), (2782, 14284), (3571, 11128), (5564, 7142)]