57977322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 138257280

約数和(自身を除く): 80279958

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 71, 78, 87, 114, 142, 174, 213, 247, 361, 377, 426, 494, 551, 722, 741, 754, 923, 1083, 1102, 1131, 1349, 1482, 1653, 1846, 2059, 2166, 2262, 2698, 2769, 3306, 4047, 4118, 4693, 5538, 6177, 7163, 8094, 9386, 10469, 12354, 14079, 14326, 17537, 20938, 21489, 25631, 26767, 28158, 31407, 35074, 39121, 42978, 51262, 52611, 53534, 62814, 76893, 78242, 80301, 105222, 117363, 136097, 153786, 160602, 234726, 272194, 333203, 408291, 508573, 666406, 743299, 816582, 999609, 1017146, 1486598, 1525719, 1999218, 2229897, 3051438, 4459794, 9662887, 19325774, 28988661, 57977322]

約数ペア:

[(1, 57977322), (2, 28988661), (3, 19325774), (6, 9662887), (13, 4459794), (19, 3051438), (26, 2229897), (29, 1999218), (38, 1525719), (39, 1486598), (57, 1017146), (58, 999609), (71, 816582), (78, 743299), (87, 666406), (114, 508573), (142, 408291), (174, 333203), (213, 272194), (247, 234726), (361, 160602), (377, 153786), (426, 136097), (494, 117363), (551, 105222), (722, 80301), (741, 78242), (754, 76893), (923, 62814), (1083, 53534), (1102, 52611), (1131, 51262), (1349, 42978), (1482, 39121), (1653, 35074), (1846, 31407), (2059, 28158), (2166, 26767), (2262, 25631), (2698, 21489), (2769, 20938), (3306, 17537), (4047, 14326), (4118, 14079), (4693, 12354), (5538, 10469), (6177, 9386), (7163, 8094)]