20162173812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1973}}^1\times {\mathrm{77417}}^1$

素因数の和:79408

約数の個数: 48

約数和(自身を含む): 51348572352

約数和(自身を除く): 31186398540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1973, 3946, 5919, 7892, 11838, 21703, 23676, 43406, 65109, 77417, 86812, 130218, 154834, 232251, 260436, 309668, 464502, 851587, 929004, 1703174, 2554761, 3406348, 5109522, 10219044, 152743741, 305487482, 458231223, 610974964, 916462446, 1680181151, 1832924892, 3360362302, 5040543453, 6720724604, 10081086906, 20162173812]

約数ペア:

[(1, 20162173812), (2, 10081086906), (3, 6720724604), (4, 5040543453), (6, 3360362302), (11, 1832924892), (12, 1680181151), (22, 916462446), (33, 610974964), (44, 458231223), (66, 305487482), (132, 152743741), (1973, 10219044), (3946, 5109522), (5919, 3406348), (7892, 2554761), (11838, 1703174), (21703, 929004), (23676, 851587), (43406, 464502), (65109, 309668), (77417, 260436), (86812, 232251), (130218, 154834)]