77909078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{49123}}^1$

素因数の和:49199

約数の個数: 16

約数和(自身を含む): 127918896

約数和(自身を除く): 50009818

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 49123, 98246, 638599, 1277198, 2996503, 5993006, 38954539, 77909078]

約数ペア:

[(1, 77909078), (2, 38954539), (13, 5993006), (26, 2996503), (61, 1277198), (122, 638599), (793, 98246), (1586, 49123)]