57466136

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 133627200

約数和(自身を除く): 76161064

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 193, 364, 386, 409, 728, 772, 818, 1351, 1544, 1636, 2509, 2702, 2863, 3272, 5018, 5317, 5404, 5726, 10036, 10634, 10808, 11452, 17563, 20072, 21268, 22904, 35126, 37219, 42536, 70252, 74438, 78937, 140504, 148876, 157874, 297752, 315748, 552559, 631496, 1026181, 1105118, 2052362, 2210236, 4104724, 4420472, 7183267, 8209448, 14366534, 28733068, 57466136]

約数ペア:

[(1, 57466136), (2, 28733068), (4, 14366534), (7, 8209448), (8, 7183267), (13, 4420472), (14, 4104724), (26, 2210236), (28, 2052362), (52, 1105118), (56, 1026181), (91, 631496), (104, 552559), (182, 315748), (193, 297752), (364, 157874), (386, 148876), (409, 140504), (728, 78937), (772, 74438), (818, 70252), (1351, 42536), (1544, 37219), (1636, 35126), (2509, 22904), (2702, 21268), (2863, 20072), (3272, 17563), (5018, 11452), (5317, 10808), (5404, 10634), (5726, 10036)]