90111402

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{116423}}^1$

素因数の和:116474

約数の個数: 24

約数和(自身を含む): 199783584

約数和(自身を除く): 109672182

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 116423, 232846, 349269, 698538, 1047807, 2095614, 5006189, 10012378, 15018567, 30037134, 45055701, 90111402]

約数ペア:

[(1, 90111402), (2, 45055701), (3, 30037134), (6, 15018567), (9, 10012378), (18, 5006189), (43, 2095614), (86, 1047807), (129, 698538), (258, 349269), (387, 232846), (774, 116423)]