71683930

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{152519}}^1$

素因数の和:152573

約数の個数: 16

約数和(自身を含む): 131777280

約数和(自身を除く): 60093350

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 152519, 305038, 762595, 1525190, 7168393, 14336786, 35841965, 71683930]

約数ペア:

[(1, 71683930), (2, 35841965), (5, 14336786), (10, 7168393), (47, 1525190), (94, 762595), (235, 305038), (470, 152519)]