31071276

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2339}}^1$

素因数の和:2396

約数の個数: 60

約数和(自身を含む): 83243160

約数和(自身を除く): 52171884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 2339, 3321, 4428, 4678, 6642, 7017, 9356, 13284, 14034, 21051, 28068, 42102, 63153, 84204, 95899, 126306, 189459, 191798, 252612, 287697, 378918, 383596, 575394, 757836, 863091, 1150788, 1726182, 2589273, 3452364, 5178546, 7767819, 10357092, 15535638, 31071276]

約数ペア:

[(1, 31071276), (2, 15535638), (3, 10357092), (4, 7767819), (6, 5178546), (9, 3452364), (12, 2589273), (18, 1726182), (27, 1150788), (36, 863091), (41, 757836), (54, 575394), (81, 383596), (82, 378918), (108, 287697), (123, 252612), (162, 191798), (164, 189459), (246, 126306), (324, 95899), (369, 84204), (492, 63153), (738, 42102), (1107, 28068), (1476, 21051), (2214, 14034), (2339, 13284), (3321, 9356), (4428, 7017), (4678, 6642)]