27354708

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 72648576

約数和(自身を除く): 45293868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 369, 387, 431, 492, 516, 738, 774, 862, 1293, 1476, 1548, 1724, 1763, 2586, 3526, 3879, 5172, 5289, 7052, 7758, 10578, 15516, 15867, 17671, 18533, 21156, 31734, 35342, 37066, 53013, 55599, 63468, 70684, 74132, 106026, 111198, 159039, 166797, 212052, 222396, 318078, 333594, 636156, 667188, 759853, 1519706, 2279559, 3039412, 4559118, 6838677, 9118236, 13677354, 27354708]

約数ペア:

[(1, 27354708), (2, 13677354), (3, 9118236), (4, 6838677), (6, 4559118), (9, 3039412), (12, 2279559), (18, 1519706), (36, 759853), (41, 667188), (43, 636156), (82, 333594), (86, 318078), (123, 222396), (129, 212052), (164, 166797), (172, 159039), (246, 111198), (258, 106026), (369, 74132), (387, 70684), (431, 63468), (492, 55599), (516, 53013), (738, 37066), (774, 35342), (862, 31734), (1293, 21156), (1476, 18533), (1548, 17671), (1724, 15867), (1763, 15516), (2586, 10578), (3526, 7758), (3879, 7052), (5172, 5289)]