39195468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{27917}}^1$

素因数の和:27943

約数の個数: 48

約数和(自身を含む): 109438560

約数和(自身を除く): 70243092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 27917, 55834, 83751, 111668, 167502, 251253, 335004, 362921, 502506, 725842, 753759, 1005012, 1088763, 1451684, 1507518, 2177526, 3015036, 3266289, 4355052, 6532578, 9798867, 13065156, 19597734, 39195468]

約数ペア:

[(1, 39195468), (2, 19597734), (3, 13065156), (4, 9798867), (6, 6532578), (9, 4355052), (12, 3266289), (13, 3015036), (18, 2177526), (26, 1507518), (27, 1451684), (36, 1088763), (39, 1005012), (52, 753759), (54, 725842), (78, 502506), (108, 362921), (117, 335004), (156, 251253), (234, 167502), (351, 111668), (468, 83751), (702, 55834), (1404, 27917)]