81088411104

素因数分解:

$2^5\times 3^2\times {\mathrm{283}}^1\times {\mathrm{994901}}^1$

素因数の和:995200

約数の個数: 72

約数和(自身を含む): 231410225592

約数和(自身を除く): 150321814488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 283, 288, 566, 849, 1132, 1698, 2264, 2547, 3396, 4528, 5094, 6792, 9056, 10188, 13584, 20376, 27168, 40752, 81504, 994901, 1989802, 2984703, 3979604, 5969406, 7959208, 8954109, 11938812, 15918416, 17908218, 23877624, 31836832, 35816436, 47755248, 71632872, 95510496, 143265744, 281556983, 286531488, 563113966, 844670949, 1126227932, 1689341898, 2252455864, 2534012847, 3378683796, 4504911728, 5068025694, 6757367592, 9009823456, 10136051388, 13514735184, 20272102776, 27029470368, 40544205552, 81088411104]

約数ペア:

[(1, 81088411104), (2, 40544205552), (3, 27029470368), (4, 20272102776), (6, 13514735184), (8, 10136051388), (9, 9009823456), (12, 6757367592), (16, 5068025694), (18, 4504911728), (24, 3378683796), (32, 2534012847), (36, 2252455864), (48, 1689341898), (72, 1126227932), (96, 844670949), (144, 563113966), (283, 286531488), (288, 281556983), (566, 143265744), (849, 95510496), (1132, 71632872), (1698, 47755248), (2264, 35816436), (2547, 31836832), (3396, 23877624), (4528, 17908218), (5094, 15918416), (6792, 11938812), (9056, 8954109), (10188, 7959208), (13584, 5969406), (20376, 3979604), (27168, 2984703), (40752, 1989802), (81504, 994901)]