72138624

素因数分解:

$2^7\times 3^1\times {\mathrm{187861}}^1$

素因数の和:187878

約数の個数: 32

約数和(自身を含む): 191619240

約数和(自身を除く): 119480616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 187861, 375722, 563583, 751444, 1127166, 1502888, 2254332, 3005776, 4508664, 6011552, 9017328, 12023104, 18034656, 24046208, 36069312, 72138624]

約数ペア:

[(1, 72138624), (2, 36069312), (3, 24046208), (4, 18034656), (6, 12023104), (8, 9017328), (12, 6011552), (16, 4508664), (24, 3005776), (32, 2254332), (48, 1502888), (64, 1127166), (96, 751444), (128, 563583), (192, 375722), (384, 187861)]