57172572

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2381}}^1$

素因数の和:2443

約数の個数: 72

約数和(自身を含む): 156068640

約数和(自身を除く): 98896068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2381, 2668, 4002, 4762, 6003, 7143, 8004, 9524, 12006, 14286, 21429, 24012, 28572, 42858, 54763, 69049, 85716, 109526, 138098, 164289, 207147, 219052, 276196, 328578, 414294, 492867, 621441, 657156, 828588, 985734, 1242882, 1588127, 1971468, 2485764, 3176254, 4764381, 6352508, 9528762, 14293143, 19057524, 28586286, 57172572]

約数ペア:

[(1, 57172572), (2, 28586286), (3, 19057524), (4, 14293143), (6, 9528762), (9, 6352508), (12, 4764381), (18, 3176254), (23, 2485764), (29, 1971468), (36, 1588127), (46, 1242882), (58, 985734), (69, 828588), (87, 657156), (92, 621441), (116, 492867), (138, 414294), (174, 328578), (207, 276196), (261, 219052), (276, 207147), (348, 164289), (414, 138098), (522, 109526), (667, 85716), (828, 69049), (1044, 54763), (1334, 42858), (2001, 28572), (2381, 24012), (2668, 21429), (4002, 14286), (4762, 12006), (6003, 9524), (7143, 8004)]