68626246612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13106617}}^1$

素因数の和:13106656

約数の個数: 48

約数和(自身を含む): 158537651328

約数和(自身を除く): 89911404716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 13106617, 26213234, 52426468, 91746319, 144172787, 183492638, 222812489, 288345574, 366985276, 445624978, 576691148, 891249956, 1009209509, 1559687423, 2018419018, 2450937379, 3119374846, 4036838036, 4901874758, 6238749692, 9803749516, 17156561653, 34313123306, 68626246612]

約数ペア:

[(1, 68626246612), (2, 34313123306), (4, 17156561653), (7, 9803749516), (11, 6238749692), (14, 4901874758), (17, 4036838036), (22, 3119374846), (28, 2450937379), (34, 2018419018), (44, 1559687423), (68, 1009209509), (77, 891249956), (119, 576691148), (154, 445624978), (187, 366985276), (238, 288345574), (308, 222812489), (374, 183492638), (476, 144172787), (748, 91746319), (1309, 52426468), (2618, 26213234), (5236, 13106617)]