27172936

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 65427840

約数和(自身を除く): 38254904

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 73, 92, 119, 136, 146, 161, 184, 238, 289, 292, 322, 391, 476, 511, 578, 584, 644, 782, 952, 1022, 1156, 1241, 1288, 1564, 1679, 2023, 2044, 2312, 2482, 2737, 3128, 3358, 4046, 4088, 4964, 5474, 6647, 6716, 8092, 8687, 9928, 10948, 11753, 13294, 13432, 16184, 17374, 21097, 21896, 23506, 26588, 28543, 34748, 42194, 46529, 47012, 53176, 57086, 69496, 84388, 93058, 94024, 114172, 147679, 168776, 186116, 199801, 228344, 295358, 372232, 399602, 485231, 590716, 799204, 970462, 1181432, 1598408, 1940924, 3396617, 3881848, 6793234, 13586468, 27172936]

約数ペア:

[(1, 27172936), (2, 13586468), (4, 6793234), (7, 3881848), (8, 3396617), (14, 1940924), (17, 1598408), (23, 1181432), (28, 970462), (34, 799204), (46, 590716), (56, 485231), (68, 399602), (73, 372232), (92, 295358), (119, 228344), (136, 199801), (146, 186116), (161, 168776), (184, 147679), (238, 114172), (289, 94024), (292, 93058), (322, 84388), (391, 69496), (476, 57086), (511, 53176), (578, 47012), (584, 46529), (644, 42194), (782, 34748), (952, 28543), (1022, 26588), (1156, 23506), (1241, 21896), (1288, 21097), (1564, 17374), (1679, 16184), (2023, 13432), (2044, 13294), (2312, 11753), (2482, 10948), (2737, 9928), (3128, 8687), (3358, 8092), (4046, 6716), (4088, 6647), (4964, 5474)]