126189792016

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1409}}^1\times {\mathrm{105613}}^1$

素因数の和:107083

約数の個数: 40

約数和(自身を含む): 249284948760

約数和(自身を除く): 123095156744

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1409, 2818, 5636, 11272, 22544, 74677, 105613, 149354, 211226, 298708, 422452, 597416, 844904, 1194832, 1689808, 5597489, 11194978, 22389956, 44779912, 89559824, 148808717, 297617434, 595234868, 1190469736, 2380939472, 7886862001, 15773724002, 31547448004, 63094896008, 126189792016]

約数ペア:

[(1, 126189792016), (2, 63094896008), (4, 31547448004), (8, 15773724002), (16, 7886862001), (53, 2380939472), (106, 1190469736), (212, 595234868), (424, 297617434), (848, 148808717), (1409, 89559824), (2818, 44779912), (5636, 22389956), (11272, 11194978), (22544, 5597489), (74677, 1689808), (105613, 1194832), (149354, 844904), (211226, 597416), (298708, 422452)]