46979998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 77968800

約数和(自身を除く): 30988802

約数列:

[1, 2, 13, 26, 67, 134, 149, 181, 298, 362, 871, 1742, 1937, 2353, 3874, 4706, 9983, 12127, 19966, 24254, 26969, 53938, 129779, 157651, 259558, 315302, 350597, 701194, 1806923, 3613846, 23489999, 46979998]

約数ペア:

[(1, 46979998), (2, 23489999), (13, 3613846), (26, 1806923), (67, 701194), (134, 350597), (149, 315302), (181, 259558), (298, 157651), (362, 129779), (871, 53938), (1742, 26969), (1937, 24254), (2353, 19966), (3874, 12127), (4706, 9983)]