61296494

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1621}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 109465536

約数和(自身を除く): 48169042

約数列:

[1, 2, 7, 14, 37, 73, 74, 146, 259, 511, 518, 1022, 1621, 2701, 3242, 5402, 11347, 18907, 22694, 37814, 59977, 118333, 119954, 236666, 419839, 828331, 839678, 1656662, 4378321, 8756642, 30648247, 61296494]

約数ペア:

[(1, 61296494), (2, 30648247), (7, 8756642), (14, 4378321), (37, 1656662), (73, 839678), (74, 828331), (146, 419839), (259, 236666), (511, 119954), (518, 118333), (1022, 59977), (1621, 37814), (2701, 22694), (3242, 18907), (5402, 11347)]