87919764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13297}}^1$

素因数の和:13352

約数の個数: 48

約数和(自身を含む): 223406400

約数和(自身を除く): 135486636

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 13297, 26594, 39891, 53188, 79782, 159564, 252643, 385613, 505286, 757929, 771226, 1010572, 1156839, 1515858, 1542452, 2313678, 3031716, 4627356, 7326647, 14653294, 21979941, 29306588, 43959882, 87919764]

約数ペア:

[(1, 87919764), (2, 43959882), (3, 29306588), (4, 21979941), (6, 14653294), (12, 7326647), (19, 4627356), (29, 3031716), (38, 2313678), (57, 1542452), (58, 1515858), (76, 1156839), (87, 1010572), (114, 771226), (116, 757929), (174, 505286), (228, 385613), (348, 252643), (551, 159564), (1102, 79782), (1653, 53188), (2204, 39891), (3306, 26594), (6612, 13297)]