67748915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45317}}^1$

素因数の和:45358

約数の個数: 16

約数和(自身を含む): 91361088

約数和(自身を除く): 23612173

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 45317, 226585, 589121, 1042291, 2945605, 5211455, 13549783, 67748915]

約数ペア:

[(1, 67748915), (5, 13549783), (13, 5211455), (23, 2945605), (65, 1042291), (115, 589121), (299, 226585), (1495, 45317)]