39202460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 91076832

約数和(自身を除く): 51874372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 730, 803, 1460, 1606, 2441, 3212, 4015, 4882, 8030, 9764, 12205, 16060, 24410, 26851, 48820, 53702, 107404, 134255, 178193, 268510, 356386, 537020, 712772, 890965, 1781930, 1960123, 3563860, 3920246, 7840492, 9800615, 19601230, 39202460]

約数ペア:

[(1, 39202460), (2, 19601230), (4, 9800615), (5, 7840492), (10, 3920246), (11, 3563860), (20, 1960123), (22, 1781930), (44, 890965), (55, 712772), (73, 537020), (110, 356386), (146, 268510), (220, 178193), (292, 134255), (365, 107404), (730, 53702), (803, 48820), (1460, 26851), (1606, 24410), (2441, 16060), (3212, 12205), (4015, 9764), (4882, 8030)]