85855446

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 190060416

約数和(自身を除く): 104204970

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 223, 293, 438, 446, 586, 657, 669, 879, 1314, 1338, 1758, 2007, 2637, 4014, 5274, 16279, 21389, 32558, 42778, 48837, 64167, 65339, 97674, 128334, 130678, 146511, 192501, 196017, 293022, 385002, 392034, 588051, 1176102, 4769747, 9539494, 14309241, 28618482, 42927723, 85855446]

約数ペア:

[(1, 85855446), (2, 42927723), (3, 28618482), (6, 14309241), (9, 9539494), (18, 4769747), (73, 1176102), (146, 588051), (219, 392034), (223, 385002), (293, 293022), (438, 196017), (446, 192501), (586, 146511), (657, 130678), (669, 128334), (879, 97674), (1314, 65339), (1338, 64167), (1758, 48837), (2007, 42778), (2637, 32558), (4014, 21389), (5274, 16279)]