81088452

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2339}}^1$

素因数の和:2462

約数の個数: 60

約数和(自身を含む): 214053840

約数和(自身を除く): 132965388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 642, 963, 1284, 1926, 2339, 2889, 3852, 4678, 5778, 7017, 8667, 9356, 11556, 14034, 17334, 21051, 28068, 34668, 42102, 63153, 84204, 126306, 189459, 250273, 252612, 378918, 500546, 750819, 757836, 1001092, 1501638, 2252457, 3003276, 4504914, 6757371, 9009828, 13514742, 20272113, 27029484, 40544226, 81088452]

約数ペア:

[(1, 81088452), (2, 40544226), (3, 27029484), (4, 20272113), (6, 13514742), (9, 9009828), (12, 6757371), (18, 4504914), (27, 3003276), (36, 2252457), (54, 1501638), (81, 1001092), (107, 757836), (108, 750819), (162, 500546), (214, 378918), (321, 252612), (324, 250273), (428, 189459), (642, 126306), (963, 84204), (1284, 63153), (1926, 42102), (2339, 34668), (2889, 28068), (3852, 21051), (4678, 17334), (5778, 14034), (7017, 11556), (8667, 9356)]