72732684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4590

約数の個数: 48

約数和(自身を含む): 181198080

約数和(自身を除く): 108465396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 4493, 5396, 8094, 8986, 13479, 16188, 17972, 26958, 53916, 85367, 170734, 256101, 319003, 341468, 512202, 638006, 957009, 1024404, 1276012, 1914018, 3828036, 6061057, 12122114, 18183171, 24244228, 36366342, 72732684]

約数ペア:

[(1, 72732684), (2, 36366342), (3, 24244228), (4, 18183171), (6, 12122114), (12, 6061057), (19, 3828036), (38, 1914018), (57, 1276012), (71, 1024404), (76, 957009), (114, 638006), (142, 512202), (213, 341468), (228, 319003), (284, 256101), (426, 170734), (852, 85367), (1349, 53916), (2698, 26958), (4047, 17972), (4493, 16188), (5396, 13479), (8094, 8986)]