72633168

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{17393}}^1$

素因数の和:17436

約数の個数: 60

約数和(自身を含む): 210293460

約数和(自身を除く): 137660292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 17393, 34786, 52179, 69572, 104358, 139144, 156537, 208716, 278288, 313074, 417432, 504397, 626148, 834864, 1008794, 1252296, 1513191, 2017588, 2504592, 3026382, 4035176, 4539573, 6052764, 8070352, 9079146, 12105528, 18158292, 24211056, 36316584, 72633168]

約数ペア:

[(1, 72633168), (2, 36316584), (3, 24211056), (4, 18158292), (6, 12105528), (8, 9079146), (9, 8070352), (12, 6052764), (16, 4539573), (18, 4035176), (24, 3026382), (29, 2504592), (36, 2017588), (48, 1513191), (58, 1252296), (72, 1008794), (87, 834864), (116, 626148), (144, 504397), (174, 417432), (232, 313074), (261, 278288), (348, 208716), (464, 156537), (522, 139144), (696, 104358), (1044, 69572), (1392, 52179), (2088, 34786), (4176, 17393)]