64778682

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{161141}}^1$

素因数の和:161213

約数の個数: 16

約数和(自身を含む): 131491872

約数和(自身を除く): 66713190

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 161141, 322282, 483423, 966846, 10796447, 21592894, 32389341, 64778682]

約数ペア:

[(1, 64778682), (2, 32389341), (3, 21592894), (6, 10796447), (67, 966846), (134, 483423), (201, 322282), (402, 161141)]