72741312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{18041}}^1$

素因数の和:18066

約数の個数: 84

約数和(自身を含む): 238298736

約数和(自身を除く): 165557424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 18041, 36082, 54123, 72164, 108246, 126287, 144328, 162369, 216492, 252574, 288656, 324738, 378861, 432984, 505148, 577312, 649476, 757722, 865968, 1010296, 1136583, 1154624, 1298952, 1515444, 1731936, 2020592, 2273166, 2597904, 3030888, 3463872, 4041184, 4546332, 5195808, 6061776, 8082368, 9092664, 10391616, 12123552, 18185328, 24247104, 36370656, 72741312]

約数ペア:

[(1, 72741312), (2, 36370656), (3, 24247104), (4, 18185328), (6, 12123552), (7, 10391616), (8, 9092664), (9, 8082368), (12, 6061776), (14, 5195808), (16, 4546332), (18, 4041184), (21, 3463872), (24, 3030888), (28, 2597904), (32, 2273166), (36, 2020592), (42, 1731936), (48, 1515444), (56, 1298952), (63, 1154624), (64, 1136583), (72, 1010296), (84, 865968), (96, 757722), (112, 649476), (126, 577312), (144, 505148), (168, 432984), (192, 378861), (224, 324738), (252, 288656), (288, 252574), (336, 216492), (448, 162369), (504, 144328), (576, 126287), (672, 108246), (1008, 72164), (1344, 54123), (2016, 36082), (4032, 18041)]