28745712

素因数分解:

$2^4\times 3^3\times {\mathrm{66541}}^1$

素因数の和:66558

約数の個数: 40

約数和(自身を含む): 82512080

約数和(自身を除く): 53766368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 66541, 133082, 199623, 266164, 399246, 532328, 598869, 798492, 1064656, 1197738, 1596984, 1796607, 2395476, 3193968, 3593214, 4790952, 7186428, 9581904, 14372856, 28745712]

約数ペア:

[(1, 28745712), (2, 14372856), (3, 9581904), (4, 7186428), (6, 4790952), (8, 3593214), (9, 3193968), (12, 2395476), (16, 1796607), (18, 1596984), (24, 1197738), (27, 1064656), (36, 798492), (48, 598869), (54, 532328), (72, 399246), (108, 266164), (144, 199623), (216, 133082), (432, 66541)]