71709122

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 114124032

約数和(自身を除く): 42414910

約数列:

[1, 2, 43, 47, 86, 94, 113, 157, 226, 314, 2021, 4042, 4859, 5311, 6751, 7379, 9718, 10622, 13502, 14758, 17741, 35482, 228373, 317297, 456746, 634594, 762863, 833827, 1525726, 1667654, 35854561, 71709122]

約数ペア:

[(1, 71709122), (2, 35854561), (43, 1667654), (47, 1525726), (86, 833827), (94, 762863), (113, 634594), (157, 456746), (226, 317297), (314, 228373), (2021, 35482), (4042, 17741), (4859, 14758), (5311, 13502), (6751, 10622), (7379, 9718)]