82693638

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 185749200

約数和(自身を除く): 103055562

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 89, 123, 178, 246, 267, 369, 534, 738, 801, 1259, 1602, 2518, 3649, 3777, 7298, 7554, 10947, 11331, 21894, 22662, 32841, 51619, 65682, 103238, 112051, 154857, 224102, 309714, 336153, 464571, 672306, 929142, 1008459, 2016918, 4594091, 9188182, 13782273, 27564546, 41346819, 82693638]

約数ペア:

[(1, 82693638), (2, 41346819), (3, 27564546), (6, 13782273), (9, 9188182), (18, 4594091), (41, 2016918), (82, 1008459), (89, 929142), (123, 672306), (178, 464571), (246, 336153), (267, 309714), (369, 224102), (534, 154857), (738, 112051), (801, 103238), (1259, 65682), (1602, 51619), (2518, 32841), (3649, 22662), (3777, 21894), (7298, 11331), (7554, 10947)]