57327948

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 150270848

約数和(自身を除く): 92942900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 193, 222, 223, 333, 386, 444, 446, 579, 666, 669, 772, 892, 1158, 1332, 1338, 1737, 2007, 2316, 2676, 3474, 4014, 6948, 7141, 8028, 8251, 14282, 16502, 21423, 24753, 28564, 33004, 42846, 43039, 49506, 64269, 74259, 85692, 86078, 99012, 128538, 129117, 148518, 172156, 257076, 258234, 297036, 387351, 516468, 774702, 1549404, 1592443, 3184886, 4777329, 6369772, 9554658, 14331987, 19109316, 28663974, 57327948]

約数ペア:

[(1, 57327948), (2, 28663974), (3, 19109316), (4, 14331987), (6, 9554658), (9, 6369772), (12, 4777329), (18, 3184886), (36, 1592443), (37, 1549404), (74, 774702), (111, 516468), (148, 387351), (193, 297036), (222, 258234), (223, 257076), (333, 172156), (386, 148518), (444, 129117), (446, 128538), (579, 99012), (666, 86078), (669, 85692), (772, 74259), (892, 64269), (1158, 49506), (1332, 43039), (1338, 42846), (1737, 33004), (2007, 28564), (2316, 24753), (2676, 21423), (3474, 16502), (4014, 14282), (6948, 8251), (7141, 8028)]