57461768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4643}}^1$

素因数の和:4686

約数の個数: 64

約数和(自身を含む): 140434560

約数和(自身を除く): 82972792

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 4643, 6188, 9286, 12376, 18572, 32501, 37144, 60359, 65002, 78931, 120718, 130004, 157862, 241436, 260008, 315724, 422513, 482872, 552517, 631448, 845026, 1026103, 1105034, 1690052, 2052206, 2210068, 3380104, 4104412, 4420136, 7182721, 8208824, 14365442, 28730884, 57461768]

約数ペア:

[(1, 57461768), (2, 28730884), (4, 14365442), (7, 8208824), (8, 7182721), (13, 4420136), (14, 4104412), (17, 3380104), (26, 2210068), (28, 2052206), (34, 1690052), (52, 1105034), (56, 1026103), (68, 845026), (91, 631448), (104, 552517), (119, 482872), (136, 422513), (182, 315724), (221, 260008), (238, 241436), (364, 157862), (442, 130004), (476, 120718), (728, 78931), (884, 65002), (952, 60359), (1547, 37144), (1768, 32501), (3094, 18572), (4643, 12376), (6188, 9286)]