98728578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{140639}}^1$

素因数の和:140663

約数の個数: 32

約数和(自身を含む): 236275200

約数和(自身を除く): 137546622

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 140639, 281278, 421917, 843834, 1265751, 1828307, 2531502, 3656614, 3797253, 5484921, 7594506, 10969842, 16454763, 32909526, 49364289, 98728578]

約数ペア:

[(1, 98728578), (2, 49364289), (3, 32909526), (6, 16454763), (9, 10969842), (13, 7594506), (18, 5484921), (26, 3797253), (27, 3656614), (39, 2531502), (54, 1828307), (78, 1265751), (117, 843834), (234, 421917), (351, 281278), (702, 140639)]