72040805856

素因数分解:

$2^5\times 3^2\times {\mathrm{9833}}^1\times {\mathrm{25439}}^1$

素因数の和:35288

約数の個数: 72

約数和(自身を含む): 204894930240

約数和(自身を除く): 132854124384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 9833, 19666, 25439, 29499, 39332, 50878, 58998, 76317, 78664, 88497, 101756, 117996, 152634, 157328, 176994, 203512, 228951, 235992, 305268, 314656, 353988, 407024, 457902, 471984, 610536, 707976, 814048, 915804, 943968, 1221072, 1415952, 1831608, 2442144, 2831904, 3663216, 7326432, 250141687, 500283374, 750425061, 1000566748, 1500850122, 2001133496, 2251275183, 3001700244, 4002266992, 4502550366, 6003400488, 8004533984, 9005100732, 12006800976, 18010201464, 24013601952, 36020402928, 72040805856]

約数ペア:

[(1, 72040805856), (2, 36020402928), (3, 24013601952), (4, 18010201464), (6, 12006800976), (8, 9005100732), (9, 8004533984), (12, 6003400488), (16, 4502550366), (18, 4002266992), (24, 3001700244), (32, 2251275183), (36, 2001133496), (48, 1500850122), (72, 1000566748), (96, 750425061), (144, 500283374), (288, 250141687), (9833, 7326432), (19666, 3663216), (25439, 2831904), (29499, 2442144), (39332, 1831608), (50878, 1415952), (58998, 1221072), (76317, 943968), (78664, 915804), (88497, 814048), (101756, 707976), (117996, 610536), (152634, 471984), (157328, 457902), (176994, 407024), (203512, 353988), (228951, 314656), (235992, 305268)]