81641094

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1847}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 167650560

約数和(自身を除く): 86009466

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 1847, 3694, 5541, 7367, 11082, 14734, 22101, 44202, 97891, 195782, 256733, 293673, 513466, 587346, 770199, 1540398, 13606849, 27213698, 40820547, 81641094]

約数ペア:

[(1, 81641094), (2, 40820547), (3, 27213698), (6, 13606849), (53, 1540398), (106, 770199), (139, 587346), (159, 513466), (278, 293673), (318, 256733), (417, 195782), (834, 97891), (1847, 44202), (3694, 22101), (5541, 14734), (7367, 11082)]