82790496

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1831}}^1$

素因数の和:2004

約数の個数: 72

約数和(自身を含む): 237064464

約数和(自身を除く): 154273968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1831, 1884, 2512, 2826, 3662, 3768, 5024, 5493, 5652, 7324, 7536, 10986, 11304, 14648, 15072, 16479, 21972, 22608, 29296, 32958, 43944, 45216, 58592, 65916, 87888, 131832, 175776, 263664, 287467, 527328, 574934, 862401, 1149868, 1724802, 2299736, 2587203, 3449604, 4599472, 5174406, 6899208, 9198944, 10348812, 13798416, 20697624, 27596832, 41395248, 82790496]

約数ペア:

[(1, 82790496), (2, 41395248), (3, 27596832), (4, 20697624), (6, 13798416), (8, 10348812), (9, 9198944), (12, 6899208), (16, 5174406), (18, 4599472), (24, 3449604), (32, 2587203), (36, 2299736), (48, 1724802), (72, 1149868), (96, 862401), (144, 574934), (157, 527328), (288, 287467), (314, 263664), (471, 175776), (628, 131832), (942, 87888), (1256, 65916), (1413, 58592), (1831, 45216), (1884, 43944), (2512, 32958), (2826, 29296), (3662, 22608), (3768, 21972), (5024, 16479), (5493, 15072), (5652, 14648), (7324, 11304), (7536, 10986)]