31139682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43613}}^1$

素因数の和:43642

約数の個数: 32

約数和(自身を含む): 75364992

約数和(自身を除く): 44225310

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 43613, 87226, 130839, 261678, 305291, 610582, 741421, 915873, 1482842, 1831746, 2224263, 4448526, 5189947, 10379894, 15569841, 31139682]

約数ペア:

[(1, 31139682), (2, 15569841), (3, 10379894), (6, 5189947), (7, 4448526), (14, 2224263), (17, 1831746), (21, 1482842), (34, 915873), (42, 741421), (51, 610582), (102, 305291), (119, 261678), (238, 130839), (357, 87226), (714, 43613)]