142578288

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43049}}^1$

素因数の和:43086

約数の個数: 60

約数和(自身を含む): 416379600

約数和(自身を除く): 273801312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 43049, 86098, 129147, 172196, 258294, 344392, 387441, 516588, 688784, 774882, 990127, 1033176, 1549764, 1980254, 2066352, 2970381, 3099528, 3960508, 5940762, 6199056, 7921016, 8911143, 11881524, 15842032, 17822286, 23763048, 35644572, 47526096, 71289144, 142578288]

約数ペア:

[(1, 142578288), (2, 71289144), (3, 47526096), (4, 35644572), (6, 23763048), (8, 17822286), (9, 15842032), (12, 11881524), (16, 8911143), (18, 7921016), (23, 6199056), (24, 5940762), (36, 3960508), (46, 3099528), (48, 2970381), (69, 2066352), (72, 1980254), (92, 1549764), (138, 1033176), (144, 990127), (184, 774882), (207, 688784), (276, 516588), (368, 387441), (414, 344392), (552, 258294), (828, 172196), (1104, 129147), (1656, 86098), (3312, 43049)]