47769268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2221}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 88346720

約数和(自身を除く): 40577452

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 1132, 2221, 4442, 5377, 8884, 10754, 21508, 42199, 84398, 168796, 628543, 1257086, 2514172, 11942317, 23884634, 47769268]

約数ペア:

[(1, 47769268), (2, 23884634), (4, 11942317), (19, 2514172), (38, 1257086), (76, 628543), (283, 168796), (566, 84398), (1132, 42199), (2221, 21508), (4442, 10754), (5377, 8884)]