75139992

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1613}}^1$

素因数の和:2272

約数の個数: 48

約数和(自身を含む): 203945040

約数和(自身を除く): 128805048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 1294, 1613, 1941, 2588, 3226, 3882, 4839, 5176, 5823, 6452, 7764, 9678, 11646, 12904, 14517, 15528, 19356, 23292, 29034, 38712, 46584, 58068, 116136, 1043611, 2087222, 3130833, 4174444, 6261666, 8348888, 9392499, 12523332, 18784998, 25046664, 37569996, 75139992]

約数ペア:

[(1, 75139992), (2, 37569996), (3, 25046664), (4, 18784998), (6, 12523332), (8, 9392499), (9, 8348888), (12, 6261666), (18, 4174444), (24, 3130833), (36, 2087222), (72, 1043611), (647, 116136), (1294, 58068), (1613, 46584), (1941, 38712), (2588, 29034), (3226, 23292), (3882, 19356), (4839, 15528), (5176, 14517), (5823, 12904), (6452, 11646), (7764, 9678)]