8214888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 23830560

約数和(自身を除く): 15615672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 37, 44, 58, 66, 74, 87, 88, 111, 116, 132, 148, 174, 222, 232, 264, 296, 319, 348, 407, 444, 638, 696, 814, 841, 888, 957, 1073, 1221, 1276, 1628, 1682, 1914, 2146, 2442, 2523, 2552, 3219, 3256, 3364, 3828, 4292, 4884, 5046, 6438, 6728, 7656, 8584, 9251, 9768, 10092, 11803, 12876, 18502, 20184, 23606, 25752, 27753, 31117, 35409, 37004, 47212, 55506, 62234, 70818, 74008, 93351, 94424, 111012, 124468, 141636, 186702, 222024, 248936, 283272, 342287, 373404, 684574, 746808, 1026861, 1369148, 2053722, 2738296, 4107444, 8214888]

約数ペア:

[(1, 8214888), (2, 4107444), (3, 2738296), (4, 2053722), (6, 1369148), (8, 1026861), (11, 746808), (12, 684574), (22, 373404), (24, 342287), (29, 283272), (33, 248936), (37, 222024), (44, 186702), (58, 141636), (66, 124468), (74, 111012), (87, 94424), (88, 93351), (111, 74008), (116, 70818), (132, 62234), (148, 55506), (174, 47212), (222, 37004), (232, 35409), (264, 31117), (296, 27753), (319, 25752), (348, 23606), (407, 20184), (444, 18502), (638, 12876), (696, 11803), (814, 10092), (841, 9768), (888, 9251), (957, 8584), (1073, 7656), (1221, 6728), (1276, 6438), (1628, 5046), (1682, 4884), (1914, 4292), (2146, 3828), (2442, 3364), (2523, 3256), (2552, 3219)]