172567872

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2436

約数の個数: 84

約数和(自身を含む): 498628416

約数和(自身を除く): 326060544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1179, 1572, 2096, 2287, 2358, 3144, 4192, 4574, 4716, 6288, 6861, 8384, 9148, 9432, 12576, 13722, 18296, 18864, 20583, 25152, 27444, 36592, 37728, 41166, 54888, 73184, 75456, 82332, 109776, 146368, 164664, 219552, 299597, 329328, 439104, 599194, 658656, 898791, 1198388, 1317312, 1797582, 2396776, 2696373, 3595164, 4793552, 5392746, 7190328, 9587104, 10785492, 14380656, 19174208, 21570984, 28761312, 43141968, 57522624, 86283936, 172567872]

約数ペア:

[(1, 172567872), (2, 86283936), (3, 57522624), (4, 43141968), (6, 28761312), (8, 21570984), (9, 19174208), (12, 14380656), (16, 10785492), (18, 9587104), (24, 7190328), (32, 5392746), (36, 4793552), (48, 3595164), (64, 2696373), (72, 2396776), (96, 1797582), (131, 1317312), (144, 1198388), (192, 898791), (262, 658656), (288, 599194), (393, 439104), (524, 329328), (576, 299597), (786, 219552), (1048, 164664), (1179, 146368), (1572, 109776), (2096, 82332), (2287, 75456), (2358, 73184), (3144, 54888), (4192, 41166), (4574, 37728), (4716, 36592), (6288, 27444), (6861, 25152), (8384, 20583), (9148, 18864), (9432, 18296), (12576, 13722)]