66540528

素因数分解:

$2^4\times 3^4\times {\mathrm{51343}}^1$

素因数の和:51363

約数の個数: 50

約数和(自身を含む): 192591344

約数和(自身を除く): 126050816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 51343, 102686, 154029, 205372, 308058, 410744, 462087, 616116, 821488, 924174, 1232232, 1386261, 1848348, 2464464, 2772522, 3696696, 4158783, 5545044, 7393392, 8317566, 11090088, 16635132, 22180176, 33270264, 66540528]

約数ペア:

[(1, 66540528), (2, 33270264), (3, 22180176), (4, 16635132), (6, 11090088), (8, 8317566), (9, 7393392), (12, 5545044), (16, 4158783), (18, 3696696), (24, 2772522), (27, 2464464), (36, 1848348), (48, 1386261), (54, 1232232), (72, 924174), (81, 821488), (108, 616116), (144, 462087), (162, 410744), (216, 308058), (324, 205372), (432, 154029), (648, 102686), (1296, 51343)]