6857136556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{91229}}^1$

素因数の和:91318

約数の個数: 48

約数和(自身を含む): 13487443200

約数和(自身を除く): 6630306644

約数列:

[1, 2, 4, 19, 23, 38, 43, 46, 76, 86, 92, 172, 437, 817, 874, 989, 1634, 1748, 1978, 3268, 3956, 18791, 37582, 75164, 91229, 182458, 364916, 1733351, 2098267, 3466702, 3922847, 4196534, 6933404, 7845694, 8393068, 15691388, 39867073, 74534093, 79734146, 90225481, 149068186, 159468292, 180450962, 298136372, 360901924, 1714284139, 3428568278, 6857136556]

約数ペア:

[(1, 6857136556), (2, 3428568278), (4, 1714284139), (19, 360901924), (23, 298136372), (38, 180450962), (43, 159468292), (46, 149068186), (76, 90225481), (86, 79734146), (92, 74534093), (172, 39867073), (437, 15691388), (817, 8393068), (874, 7845694), (989, 6933404), (1634, 4196534), (1748, 3922847), (1978, 3466702), (3268, 2098267), (3956, 1733351), (18791, 364916), (37582, 182458), (75164, 91229)]