72709619328

素因数分解:

$2^7\times 3^3\times {\mathrm{21038663}}^1$

素因数の和:21038686

約数の個数: 64

約数和(自身を含む): 214594372800

約数和(自身を除く): 141884753472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 21038663, 42077326, 63115989, 84154652, 126231978, 168309304, 189347967, 252463956, 336618608, 378695934, 504927912, 568043901, 673237216, 757391868, 1009855824, 1136087802, 1346474432, 1514783736, 2019711648, 2272175604, 2692948864, 3029567472, 4039423296, 4544351208, 6059134944, 8078846592, 9088702416, 12118269888, 18177404832, 24236539776, 36354809664, 72709619328]

約数ペア:

[(1, 72709619328), (2, 36354809664), (3, 24236539776), (4, 18177404832), (6, 12118269888), (8, 9088702416), (9, 8078846592), (12, 6059134944), (16, 4544351208), (18, 4039423296), (24, 3029567472), (27, 2692948864), (32, 2272175604), (36, 2019711648), (48, 1514783736), (54, 1346474432), (64, 1136087802), (72, 1009855824), (96, 757391868), (108, 673237216), (128, 568043901), (144, 504927912), (192, 378695934), (216, 336618608), (288, 252463956), (384, 189347967), (432, 168309304), (576, 126231978), (864, 84154652), (1152, 63115989), (1728, 42077326), (3456, 21038663)]