28627056

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3334

約数の個数: 60

約数和(自身を含む): 81454360

約数和(自身を除く): 52827304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 3259, 4392, 6518, 8784, 9777, 13036, 19554, 26072, 29331, 39108, 52144, 58662, 78216, 117324, 156432, 198799, 234648, 397598, 469296, 596397, 795196, 1192794, 1590392, 1789191, 2385588, 3180784, 3578382, 4771176, 7156764, 9542352, 14313528, 28627056]

約数ペア:

[(1, 28627056), (2, 14313528), (3, 9542352), (4, 7156764), (6, 4771176), (8, 3578382), (9, 3180784), (12, 2385588), (16, 1789191), (18, 1590392), (24, 1192794), (36, 795196), (48, 596397), (61, 469296), (72, 397598), (122, 234648), (144, 198799), (183, 156432), (244, 117324), (366, 78216), (488, 58662), (549, 52144), (732, 39108), (976, 29331), (1098, 26072), (1464, 19554), (2196, 13036), (2928, 9777), (3259, 8784), (4392, 6518)]