57557344

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 127280160

約数和(自身を除く): 69722816

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 169, 208, 232, 338, 367, 377, 416, 464, 676, 734, 754, 928, 1352, 1468, 1508, 2704, 2936, 3016, 4771, 4901, 5408, 5872, 6032, 9542, 9802, 10643, 11744, 12064, 19084, 19604, 21286, 38168, 39208, 42572, 62023, 76336, 78416, 85144, 124046, 138359, 152672, 156832, 170288, 248092, 276718, 340576, 496184, 553436, 992368, 1106872, 1798667, 1984736, 2213744, 3597334, 4427488, 7194668, 14389336, 28778672, 57557344]

約数ペア:

[(1, 57557344), (2, 28778672), (4, 14389336), (8, 7194668), (13, 4427488), (16, 3597334), (26, 2213744), (29, 1984736), (32, 1798667), (52, 1106872), (58, 992368), (104, 553436), (116, 496184), (169, 340576), (208, 276718), (232, 248092), (338, 170288), (367, 156832), (377, 152672), (416, 138359), (464, 124046), (676, 85144), (734, 78416), (754, 76336), (928, 62023), (1352, 42572), (1468, 39208), (1508, 38168), (2704, 21286), (2936, 19604), (3016, 19084), (4771, 12064), (4901, 11744), (5408, 10643), (5872, 9802), (6032, 9542)]