99829728

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1381}}^1$

素因数の和:1648

約数の個数: 72

約数和(自身を含む): 285228216

約数和(自身を除く): 185398488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 502, 753, 1004, 1381, 1506, 2008, 2259, 2762, 3012, 4016, 4143, 4518, 5524, 6024, 8032, 8286, 9036, 11048, 12048, 12429, 16572, 18072, 22096, 24096, 24858, 33144, 36144, 44192, 49716, 66288, 72288, 99432, 132576, 198864, 346631, 397728, 693262, 1039893, 1386524, 2079786, 2773048, 3119679, 4159572, 5546096, 6239358, 8319144, 11092192, 12478716, 16638288, 24957432, 33276576, 49914864, 99829728]

約数ペア:

[(1, 99829728), (2, 49914864), (3, 33276576), (4, 24957432), (6, 16638288), (8, 12478716), (9, 11092192), (12, 8319144), (16, 6239358), (18, 5546096), (24, 4159572), (32, 3119679), (36, 2773048), (48, 2079786), (72, 1386524), (96, 1039893), (144, 693262), (251, 397728), (288, 346631), (502, 198864), (753, 132576), (1004, 99432), (1381, 72288), (1506, 66288), (2008, 49716), (2259, 44192), (2762, 36144), (3012, 33144), (4016, 24858), (4143, 24096), (4518, 22096), (5524, 18072), (6024, 16572), (8032, 12429), (8286, 12048), (9036, 11048)]