76402060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1487}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 183988224

約数和(自身を除く): 107586164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1468, 1487, 1835, 2569, 2974, 3670, 5138, 5948, 7340, 7435, 10276, 10409, 12845, 14870, 20818, 25690, 29740, 41636, 51380, 52045, 104090, 208180, 545729, 1091458, 2182916, 2728645, 3820103, 5457290, 7640206, 10914580, 15280412, 19100515, 38201030, 76402060]

約数ペア:

[(1, 76402060), (2, 38201030), (4, 19100515), (5, 15280412), (7, 10914580), (10, 7640206), (14, 5457290), (20, 3820103), (28, 2728645), (35, 2182916), (70, 1091458), (140, 545729), (367, 208180), (734, 104090), (1468, 52045), (1487, 51380), (1835, 41636), (2569, 29740), (2974, 25690), (3670, 20818), (5138, 14870), (5948, 12845), (7340, 10409), (7435, 10276)]