31938138

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{11597}}^1$

素因数の和:11628

約数の個数: 40

約数和(自身を含む): 75781332

約数和(自身を除く): 43843194

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 11597, 23194, 34791, 69582, 104373, 197149, 208746, 313119, 394298, 591447, 626238, 939357, 1182894, 1774341, 1878714, 3548682, 5323023, 10646046, 15969069, 31938138]

約数ペア:

[(1, 31938138), (2, 15969069), (3, 10646046), (6, 5323023), (9, 3548682), (17, 1878714), (18, 1774341), (27, 1182894), (34, 939357), (51, 626238), (54, 591447), (81, 394298), (102, 313119), (153, 208746), (162, 197149), (306, 104373), (459, 69582), (918, 34791), (1377, 23194), (2754, 11597)]