63991566

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 150796800

約数和(自身を除く): 86805234

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 134, 138, 201, 207, 402, 414, 603, 621, 769, 1206, 1242, 1538, 1541, 1809, 2307, 3082, 3618, 4614, 4623, 6921, 9246, 13842, 13869, 17687, 20763, 27738, 35374, 41526, 41607, 51523, 53061, 83214, 103046, 106122, 154569, 159183, 309138, 318366, 463707, 477549, 927414, 955098, 1185029, 1391121, 2370058, 2782242, 3555087, 7110174, 10665261, 21330522, 31995783, 63991566]

約数ペア:

[(1, 63991566), (2, 31995783), (3, 21330522), (6, 10665261), (9, 7110174), (18, 3555087), (23, 2782242), (27, 2370058), (46, 1391121), (54, 1185029), (67, 955098), (69, 927414), (134, 477549), (138, 463707), (201, 318366), (207, 309138), (402, 159183), (414, 154569), (603, 106122), (621, 103046), (769, 83214), (1206, 53061), (1242, 51523), (1538, 41607), (1541, 41526), (1809, 35374), (2307, 27738), (3082, 20763), (3618, 17687), (4614, 13869), (4623, 13842), (6921, 9246)]