31832118

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 71553456

約数和(自身を除く): 39721338

約数列:

[1, 2, 3, 6, 9, 18, 53, 61, 106, 122, 159, 183, 318, 366, 477, 547, 549, 954, 1094, 1098, 1641, 3233, 3282, 4923, 6466, 9699, 9846, 19398, 28991, 29097, 33367, 57982, 58194, 66734, 86973, 100101, 173946, 200202, 260919, 300303, 521838, 600606, 1768451, 3536902, 5305353, 10610706, 15916059, 31832118]

約数ペア:

[(1, 31832118), (2, 15916059), (3, 10610706), (6, 5305353), (9, 3536902), (18, 1768451), (53, 600606), (61, 521838), (106, 300303), (122, 260919), (159, 200202), (183, 173946), (318, 100101), (366, 86973), (477, 66734), (547, 58194), (549, 57982), (954, 33367), (1094, 29097), (1098, 28991), (1641, 19398), (3233, 9846), (3282, 9699), (4923, 6466)]