81249312

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{4253}}^1$

素因数の和:4465

約数の個数: 48

約数和(自身を含む): 214401600

約数和(自身を除く): 133152288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4253, 4776, 6368, 8506, 9552, 12759, 17012, 19104, 25518, 34024, 51036, 68048, 102072, 136096, 204144, 408288, 846347, 1692694, 2539041, 3385388, 5078082, 6770776, 10156164, 13541552, 20312328, 27083104, 40624656, 81249312]

約数ペア:

[(1, 81249312), (2, 40624656), (3, 27083104), (4, 20312328), (6, 13541552), (8, 10156164), (12, 6770776), (16, 5078082), (24, 3385388), (32, 2539041), (48, 1692694), (96, 846347), (199, 408288), (398, 204144), (597, 136096), (796, 102072), (1194, 68048), (1592, 51036), (2388, 34024), (3184, 25518), (4253, 19104), (4776, 17012), (6368, 12759), (8506, 9552)]