84096860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 180182016

約数和(自身を除く): 96085156

約数列:

[1, 2, 4, 5, 10, 20, 113, 127, 226, 254, 293, 452, 508, 565, 586, 635, 1130, 1172, 1270, 1465, 2260, 2540, 2930, 5860, 14351, 28702, 33109, 37211, 57404, 66218, 71755, 74422, 132436, 143510, 148844, 165545, 186055, 287020, 331090, 372110, 662180, 744220, 4204843, 8409686, 16819372, 21024215, 42048430, 84096860]

約数ペア:

[(1, 84096860), (2, 42048430), (4, 21024215), (5, 16819372), (10, 8409686), (20, 4204843), (113, 744220), (127, 662180), (226, 372110), (254, 331090), (293, 287020), (452, 186055), (508, 165545), (565, 148844), (586, 143510), (635, 132436), (1130, 74422), (1172, 71755), (1270, 66218), (1465, 57404), (2260, 37211), (2540, 33109), (2930, 28702), (5860, 14351)]