78301330

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{5323}}^1$

素因数の和:6801

約数の個数: 16

約数和(自身を含む): 141064704

約数和(自身を除く): 62763374

約数列:

[1, 2, 5, 10, 1471, 2942, 5323, 7355, 10646, 14710, 26615, 53230, 7830133, 15660266, 39150665, 78301330]

約数ペア:

[(1, 78301330), (2, 39150665), (5, 15660266), (10, 7830133), (1471, 53230), (2942, 26615), (5323, 14710), (7355, 10646)]