9957672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 29484000

約数和(自身を除く): 19526328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 251, 261, 342, 348, 456, 502, 522, 551, 684, 696, 753, 1004, 1044, 1102, 1368, 1506, 1653, 2008, 2088, 2204, 2259, 3012, 3306, 4408, 4518, 4769, 4959, 6024, 6612, 7279, 9036, 9538, 9918, 13224, 14307, 14558, 18072, 19076, 19836, 21837, 28614, 29116, 38152, 39672, 42921, 43674, 57228, 58232, 65511, 85842, 87348, 114456, 131022, 138301, 171684, 174696, 262044, 276602, 343368, 414903, 524088, 553204, 829806, 1106408, 1244709, 1659612, 2489418, 3319224, 4978836, 9957672]

約数ペア:

[(1, 9957672), (2, 4978836), (3, 3319224), (4, 2489418), (6, 1659612), (8, 1244709), (9, 1106408), (12, 829806), (18, 553204), (19, 524088), (24, 414903), (29, 343368), (36, 276602), (38, 262044), (57, 174696), (58, 171684), (72, 138301), (76, 131022), (87, 114456), (114, 87348), (116, 85842), (152, 65511), (171, 58232), (174, 57228), (228, 43674), (232, 42921), (251, 39672), (261, 38152), (342, 29116), (348, 28614), (456, 21837), (502, 19836), (522, 19076), (551, 18072), (684, 14558), (696, 14307), (753, 13224), (1004, 9918), (1044, 9538), (1102, 9036), (1368, 7279), (1506, 6612), (1653, 6024), (2008, 4959), (2088, 4769), (2204, 4518), (2259, 4408), (3012, 3306)]