140412528

素因数分解:

$2^4\times 3^4\times {\mathrm{108343}}^1$

素因数の和:108363

約数の個数: 50

約数和(自身を含む): 406398344

約数和(自身を除く): 265985816

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, 108343, 216686, 325029, 433372, 650058, 866744, 975087, 1300116, 1733488, 1950174, 2600232, 2925261, 3900348, 5200464, 5850522, 7800696, 8775783, 11701044, 15601392, 17551566, 23402088, 35103132, 46804176, 70206264, 140412528]

約数ペア:

[(1, 140412528), (2, 70206264), (3, 46804176), (4, 35103132), (6, 23402088), (8, 17551566), (9, 15601392), (12, 11701044), (16, 8775783), (18, 7800696), (24, 5850522), (27, 5200464), (36, 3900348), (48, 2925261), (54, 2600232), (72, 1950174), (81, 1733488), (108, 1300116), (144, 975087), (162, 866744), (216, 650058), (324, 433372), (432, 325029), (648, 216686), (1296, 108343)]