70761590

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{47491}}^1$

素因数の和:47647

約数の個数: 16

約数和(自身を含む): 128228400

約数和(自身を除く): 57466810

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 47491, 94982, 237455, 474910, 7076159, 14152318, 35380795, 70761590]

約数ペア:

[(1, 70761590), (2, 35380795), (5, 14152318), (10, 7076159), (149, 474910), (298, 237455), (745, 94982), (1490, 47491)]