67202070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172313}}^1$

素因数の和:172336

約数の個数: 32

約数和(自身を含む): 173692512

約数和(自身を除く): 106490442

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 172313, 344626, 516939, 861565, 1033878, 1723130, 2240069, 2584695, 4480138, 5169390, 6720207, 11200345, 13440414, 22400690, 33601035, 67202070]

約数ペア:

[(1, 67202070), (2, 33601035), (3, 22400690), (5, 13440414), (6, 11200345), (10, 6720207), (13, 5169390), (15, 4480138), (26, 2584695), (30, 2240069), (39, 1723130), (65, 1033878), (78, 861565), (130, 516939), (195, 344626), (390, 172313)]