68960496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{997}}^1$

素因数の和:1150

約数の個数: 80

約数和(自身を含む): 196023168

約数和(自身を除く): 127062672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 393, 524, 528, 786, 997, 1048, 1441, 1572, 1994, 2096, 2882, 2991, 3144, 3988, 4323, 5764, 5982, 6288, 7976, 8646, 10967, 11528, 11964, 15952, 17292, 21934, 23056, 23928, 32901, 34584, 43868, 47856, 65802, 69168, 87736, 130607, 131604, 175472, 261214, 263208, 391821, 522428, 526416, 783642, 1044856, 1436677, 1567284, 2089712, 2873354, 3134568, 4310031, 5746708, 6269136, 8620062, 11493416, 17240124, 22986832, 34480248, 68960496]

約数ペア:

[(1, 68960496), (2, 34480248), (3, 22986832), (4, 17240124), (6, 11493416), (8, 8620062), (11, 6269136), (12, 5746708), (16, 4310031), (22, 3134568), (24, 2873354), (33, 2089712), (44, 1567284), (48, 1436677), (66, 1044856), (88, 783642), (131, 526416), (132, 522428), (176, 391821), (262, 263208), (264, 261214), (393, 175472), (524, 131604), (528, 130607), (786, 87736), (997, 69168), (1048, 65802), (1441, 47856), (1572, 43868), (1994, 34584), (2096, 32901), (2882, 23928), (2991, 23056), (3144, 21934), (3988, 17292), (4323, 15952), (5764, 11964), (5982, 11528), (6288, 10967), (7976, 8646)]