79754116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9769}}^1$

素因数の和:9943

約数の個数: 24

約数和(自身を含む): 151278680

約数和(自身を除く): 71524564

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 9769, 19538, 39076, 126997, 253994, 507988, 1533733, 3067466, 6134932, 19938529, 39877058, 79754116]

約数ペア:

[(1, 79754116), (2, 39877058), (4, 19938529), (13, 6134932), (26, 3067466), (52, 1533733), (157, 507988), (314, 253994), (628, 126997), (2041, 39076), (4082, 19538), (8164, 9769)]