57226624

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3$

素因数の和:85

約数の個数: 128

約数和(自身を含む): 149083200

約数和(自身を除く): 91856576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 289, 364, 416, 442, 448, 476, 544, 578, 728, 832, 884, 896, 952, 1088, 1156, 1456, 1547, 1664, 1768, 1904, 2023, 2176, 2312, 2912, 3094, 3536, 3757, 3808, 4046, 4624, 4913, 5824, 6188, 7072, 7514, 7616, 8092, 9248, 9826, 11648, 12376, 14144, 15028, 15232, 16184, 18496, 19652, 24752, 26299, 28288, 30056, 32368, 34391, 36992, 39304, 49504, 52598, 60112, 63869, 64736, 68782, 78608, 99008, 105196, 120224, 127738, 129472, 137564, 157216, 198016, 210392, 240448, 255476, 258944, 275128, 314432, 420784, 447083, 480896, 510952, 550256, 628864, 841568, 894166, 1021904, 1100512, 1683136, 1788332, 2043808, 2201024, 3366272, 3576664, 4087616, 4402048, 7153328, 8175232, 14306656, 28613312, 57226624]

約数ペア:

[(1, 57226624), (2, 28613312), (4, 14306656), (7, 8175232), (8, 7153328), (13, 4402048), (14, 4087616), (16, 3576664), (17, 3366272), (26, 2201024), (28, 2043808), (32, 1788332), (34, 1683136), (52, 1100512), (56, 1021904), (64, 894166), (68, 841568), (91, 628864), (104, 550256), (112, 510952), (119, 480896), (128, 447083), (136, 420784), (182, 314432), (208, 275128), (221, 258944), (224, 255476), (238, 240448), (272, 210392), (289, 198016), (364, 157216), (416, 137564), (442, 129472), (448, 127738), (476, 120224), (544, 105196), (578, 99008), (728, 78608), (832, 68782), (884, 64736), (896, 63869), (952, 60112), (1088, 52598), (1156, 49504), (1456, 39304), (1547, 36992), (1664, 34391), (1768, 32368), (1904, 30056), (2023, 28288), (2176, 26299), (2312, 24752), (2912, 19652), (3094, 18496), (3536, 16184), (3757, 15232), (3808, 15028), (4046, 14144), (4624, 12376), (4913, 11648), (5824, 9826), (6188, 9248), (7072, 8092), (7514, 7616)]