70052860

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{49333}}^1$

素因数の和:49413

約数の個数: 24

約数和(自身を含む): 149186016

約数和(自身を除く): 79133156

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 49333, 98666, 197332, 246665, 493330, 986660, 3502643, 7005286, 14010572, 17513215, 35026430, 70052860]

約数ペア:

[(1, 70052860), (2, 35026430), (4, 17513215), (5, 14010572), (10, 7005286), (20, 3502643), (71, 986660), (142, 493330), (284, 246665), (355, 197332), (710, 98666), (1420, 49333)]