57955572

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 155195040

約数和(自身を除く): 97239468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 1044, 1247, 1291, 1548, 2494, 2582, 3741, 3873, 4988, 5164, 7482, 7746, 11223, 11619, 14964, 15492, 22446, 23238, 37439, 44892, 46476, 55513, 74878, 111026, 112317, 149756, 166539, 222052, 224634, 333078, 336951, 449268, 499617, 666156, 673902, 999234, 1347804, 1609877, 1998468, 3219754, 4829631, 6439508, 9659262, 14488893, 19318524, 28977786, 57955572]

約数ペア:

[(1, 57955572), (2, 28977786), (3, 19318524), (4, 14488893), (6, 9659262), (9, 6439508), (12, 4829631), (18, 3219754), (29, 1998468), (36, 1609877), (43, 1347804), (58, 999234), (86, 673902), (87, 666156), (116, 499617), (129, 449268), (172, 336951), (174, 333078), (258, 224634), (261, 222052), (348, 166539), (387, 149756), (516, 112317), (522, 111026), (774, 74878), (1044, 55513), (1247, 46476), (1291, 44892), (1548, 37439), (2494, 23238), (2582, 22446), (3741, 15492), (3873, 14964), (4988, 11619), (5164, 11223), (7482, 7746)]