47216568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2213}}^1$

素因数の和:2356

約数の個数: 64

約数和(自身を含む): 136028160

約数和(自身を除く): 88811592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2213, 2667, 3048, 3556, 4426, 5334, 6639, 7112, 8852, 10668, 13278, 15491, 17704, 21336, 26556, 30982, 46473, 53112, 61964, 92946, 123928, 185892, 281051, 371784, 562102, 843153, 1124204, 1686306, 1967357, 2248408, 3372612, 3934714, 5902071, 6745224, 7869428, 11804142, 15738856, 23608284, 47216568]

約数ペア:

[(1, 47216568), (2, 23608284), (3, 15738856), (4, 11804142), (6, 7869428), (7, 6745224), (8, 5902071), (12, 3934714), (14, 3372612), (21, 2248408), (24, 1967357), (28, 1686306), (42, 1124204), (56, 843153), (84, 562102), (127, 371784), (168, 281051), (254, 185892), (381, 123928), (508, 92946), (762, 61964), (889, 53112), (1016, 46473), (1524, 30982), (1778, 26556), (2213, 21336), (2667, 17704), (3048, 15491), (3556, 13278), (4426, 10668), (5334, 8852), (6639, 7112)]