64054984

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{24337}}^1$

素因数の和:24397

約数の個数: 32

約数和(自身を含む): 140186880

約数和(自身を除く): 76131896

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 24337, 48674, 97348, 170359, 194696, 340718, 681436, 1143839, 1362872, 2287678, 4575356, 8006873, 9150712, 16013746, 32027492, 64054984]

約数ペア:

[(1, 64054984), (2, 32027492), (4, 16013746), (7, 9150712), (8, 8006873), (14, 4575356), (28, 2287678), (47, 1362872), (56, 1143839), (94, 681436), (188, 340718), (329, 194696), (376, 170359), (658, 97348), (1316, 48674), (2632, 24337)]