67786424

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 129504000

約数和(自身を除く): 61717576

約数列:

[1, 2, 4, 8, 79, 158, 283, 316, 379, 566, 632, 758, 1132, 1516, 2264, 3032, 22357, 29941, 44714, 59882, 89428, 107257, 119764, 178856, 214514, 239528, 429028, 858056, 8473303, 16946606, 33893212, 67786424]

約数ペア:

[(1, 67786424), (2, 33893212), (4, 16946606), (8, 8473303), (79, 858056), (158, 429028), (283, 239528), (316, 214514), (379, 178856), (566, 119764), (632, 107257), (758, 89428), (1132, 59882), (1516, 44714), (2264, 29941), (3032, 22357)]