57226576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 128706048

約数和(自身を除く): 71479472

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 67, 88, 92, 134, 176, 184, 211, 253, 268, 368, 422, 506, 536, 737, 844, 1012, 1072, 1474, 1541, 1688, 2024, 2321, 2948, 3082, 3376, 4048, 4642, 4853, 5896, 6164, 9284, 9706, 11792, 12328, 14137, 16951, 18568, 19412, 24656, 28274, 33902, 37136, 38824, 53383, 56548, 67804, 77648, 106766, 113096, 135608, 155507, 213532, 226192, 271216, 311014, 325151, 427064, 622028, 650302, 854128, 1244056, 1300604, 2488112, 2601208, 3576661, 5202416, 7153322, 14306644, 28613288, 57226576]

約数ペア:

[(1, 57226576), (2, 28613288), (4, 14306644), (8, 7153322), (11, 5202416), (16, 3576661), (22, 2601208), (23, 2488112), (44, 1300604), (46, 1244056), (67, 854128), (88, 650302), (92, 622028), (134, 427064), (176, 325151), (184, 311014), (211, 271216), (253, 226192), (268, 213532), (368, 155507), (422, 135608), (506, 113096), (536, 106766), (737, 77648), (844, 67804), (1012, 56548), (1072, 53383), (1474, 38824), (1541, 37136), (1688, 33902), (2024, 28274), (2321, 24656), (2948, 19412), (3082, 18568), (3376, 16951), (4048, 14137), (4642, 12328), (4853, 11792), (5896, 9706), (6164, 9284)]