65766868

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{2851}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 118186880

約数和(自身を除く): 52420012

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 2851, 5702, 5767, 11404, 11534, 23068, 208123, 225229, 416246, 450458, 832492, 900916, 16441717, 32883434, 65766868]

約数ペア:

[(1, 65766868), (2, 32883434), (4, 16441717), (73, 900916), (79, 832492), (146, 450458), (158, 416246), (292, 225229), (316, 208123), (2851, 23068), (5702, 11534), (5767, 11404)]