70000388

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2437}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 126151872

約数和(自身を除く): 56151484

約数列:

[1, 2, 4, 43, 86, 167, 172, 334, 668, 2437, 4874, 7181, 9748, 14362, 28724, 104791, 209582, 406979, 419164, 813958, 1627916, 17500097, 35000194, 70000388]

約数ペア:

[(1, 70000388), (2, 35000194), (4, 17500097), (43, 1627916), (86, 813958), (167, 419164), (172, 406979), (334, 209582), (668, 104791), (2437, 28724), (4874, 14362), (7181, 9748)]