87792228

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{3163}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 228567360

約数和(自身を除く): 140775132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 2313, 3084, 3163, 4626, 6326, 6939, 9252, 9489, 12652, 13878, 18978, 27756, 28467, 37956, 56934, 85401, 113868, 170802, 341604, 812891, 1625782, 2438673, 3251564, 4877346, 7316019, 9754692, 14632038, 21948057, 29264076, 43896114, 87792228]

約数ペア:

[(1, 87792228), (2, 43896114), (3, 29264076), (4, 21948057), (6, 14632038), (9, 9754692), (12, 7316019), (18, 4877346), (27, 3251564), (36, 2438673), (54, 1625782), (108, 812891), (257, 341604), (514, 170802), (771, 113868), (1028, 85401), (1542, 56934), (2313, 37956), (3084, 28467), (3163, 27756), (4626, 18978), (6326, 13878), (6939, 12652), (9252, 9489)]