66949610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73571}}^1$

素因数の和:73598

約数の個数: 32

約数和(自身を含む): 148321152

約数和(自身を除く): 81371542

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 73571, 147142, 367855, 514997, 735710, 956423, 1029994, 1912846, 2574985, 4782115, 5149970, 6694961, 9564230, 13389922, 33474805, 66949610]

約数ペア:

[(1, 66949610), (2, 33474805), (5, 13389922), (7, 9564230), (10, 6694961), (13, 5149970), (14, 4782115), (26, 2574985), (35, 1912846), (65, 1029994), (70, 956423), (91, 735710), (130, 514997), (182, 367855), (455, 147142), (910, 73571)]