168044676

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 431047680

約数和(自身を除く): 263003004

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 37, 58, 62, 74, 87, 93, 111, 116, 124, 148, 174, 186, 222, 348, 372, 421, 444, 842, 899, 1073, 1147, 1263, 1684, 1798, 2146, 2294, 2526, 2697, 3219, 3441, 3596, 4292, 4588, 5052, 5394, 6438, 6882, 10788, 12209, 12876, 13051, 13764, 15577, 24418, 26102, 31154, 33263, 36627, 39153, 46731, 48836, 52204, 62308, 66526, 73254, 78306, 93462, 99789, 133052, 146508, 156612, 186924, 199578, 378479, 399156, 451733, 482887, 756958, 903466, 965774, 1135437, 1355199, 1448661, 1513916, 1806932, 1931548, 2270874, 2710398, 2897322, 4541748, 5420796, 5794644, 14003723, 28007446, 42011169, 56014892, 84022338, 168044676]

約数ペア:

[(1, 168044676), (2, 84022338), (3, 56014892), (4, 42011169), (6, 28007446), (12, 14003723), (29, 5794644), (31, 5420796), (37, 4541748), (58, 2897322), (62, 2710398), (74, 2270874), (87, 1931548), (93, 1806932), (111, 1513916), (116, 1448661), (124, 1355199), (148, 1135437), (174, 965774), (186, 903466), (222, 756958), (348, 482887), (372, 451733), (421, 399156), (444, 378479), (842, 199578), (899, 186924), (1073, 156612), (1147, 146508), (1263, 133052), (1684, 99789), (1798, 93462), (2146, 78306), (2294, 73254), (2526, 66526), (2697, 62308), (3219, 52204), (3441, 48836), (3596, 46731), (4292, 39153), (4588, 36627), (5052, 33263), (5394, 31154), (6438, 26102), (6882, 24418), (10788, 15577), (12209, 13764), (12876, 13051)]