66980262

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 135788544

約数和(自身を除く): 68808282

約数列:

[1, 2, 3, 6, 191, 211, 277, 382, 422, 554, 573, 633, 831, 1146, 1266, 1662, 40301, 52907, 58447, 80602, 105814, 116894, 120903, 158721, 175341, 241806, 317442, 350682, 11163377, 22326754, 33490131, 66980262]

約数ペア:

[(1, 66980262), (2, 33490131), (3, 22326754), (6, 11163377), (191, 350682), (211, 317442), (277, 241806), (382, 175341), (422, 158721), (554, 120903), (573, 116894), (633, 105814), (831, 80602), (1146, 58447), (1266, 52907), (1662, 40301)]