87813624

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 228420000

約数和(自身を除く): 140606376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 281, 348, 449, 562, 696, 843, 898, 1124, 1347, 1686, 1796, 2248, 2694, 3372, 3592, 5388, 6744, 8149, 10776, 13021, 16298, 24447, 26042, 32596, 39063, 48894, 52084, 65192, 78126, 97788, 104168, 126169, 156252, 195576, 252338, 312504, 378507, 504676, 757014, 1009352, 1514028, 3028056, 3658901, 7317802, 10976703, 14635604, 21953406, 29271208, 43906812, 87813624]

約数ペア:

[(1, 87813624), (2, 43906812), (3, 29271208), (4, 21953406), (6, 14635604), (8, 10976703), (12, 7317802), (24, 3658901), (29, 3028056), (58, 1514028), (87, 1009352), (116, 757014), (174, 504676), (232, 378507), (281, 312504), (348, 252338), (449, 195576), (562, 156252), (696, 126169), (843, 104168), (898, 97788), (1124, 78126), (1347, 65192), (1686, 52084), (1796, 48894), (2248, 39063), (2694, 32596), (3372, 26042), (3592, 24447), (5388, 16298), (6744, 13021), (8149, 10776)]