68172095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6967}}^1$

素因数の和:7094

約数の個数: 16

約数和(自身を含む): 86960640

約数和(自身を除く): 18788545

約数列:

[1, 5, 19, 95, 103, 515, 1957, 6967, 9785, 34835, 132373, 661865, 717601, 3588005, 13634419, 68172095]

約数ペア:

[(1, 68172095), (5, 13634419), (19, 3588005), (95, 717601), (103, 661865), (515, 132373), (1957, 34835), (6967, 9785)]