69881454

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 160039152

約数和(自身を除く): 90157698

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2713, 2862, 4293, 5426, 8139, 8586, 12879, 16278, 24417, 25758, 48834, 73251, 143789, 146502, 219753, 287578, 431367, 439506, 659259, 862734, 1294101, 1318518, 2588202, 3882303, 7764606, 11646909, 23293818, 34940727, 69881454]

約数ペア:

[(1, 69881454), (2, 34940727), (3, 23293818), (6, 11646909), (9, 7764606), (18, 3882303), (27, 2588202), (53, 1318518), (54, 1294101), (81, 862734), (106, 659259), (159, 439506), (162, 431367), (243, 287578), (318, 219753), (477, 146502), (486, 143789), (954, 73251), (1431, 48834), (2713, 25758), (2862, 24417), (4293, 16278), (5426, 12879), (8139, 8586)]