28524996

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{18427}}^1$

素因数の和:18480

約数の個数: 36

約数和(自身を含む): 73785712

約数和(自身を除く): 45260716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 18427, 36854, 55281, 73708, 110562, 165843, 221124, 331686, 663372, 792361, 1584722, 2377083, 3169444, 4754166, 7131249, 9508332, 14262498, 28524996]

約数ペア:

[(1, 28524996), (2, 14262498), (3, 9508332), (4, 7131249), (6, 4754166), (9, 3169444), (12, 2377083), (18, 1584722), (36, 792361), (43, 663372), (86, 331686), (129, 221124), (172, 165843), (258, 110562), (387, 73708), (516, 55281), (774, 36854), (1548, 18427)]