27408318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1721

約数の個数: 64

約数和(自身を含む): 69258240

約数和(自身を除く): 41849922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1173, 1669, 2346, 2737, 3338, 5007, 5474, 8211, 10014, 11683, 16422, 23366, 28373, 35049, 38387, 56746, 70098, 76774, 85119, 115161, 170238, 198611, 230322, 268709, 397222, 537418, 595833, 652579, 806127, 1191666, 1305158, 1612254, 1957737, 3915474, 4568053, 9136106, 13704159, 27408318]

約数ペア:

[(1, 27408318), (2, 13704159), (3, 9136106), (6, 4568053), (7, 3915474), (14, 1957737), (17, 1612254), (21, 1305158), (23, 1191666), (34, 806127), (42, 652579), (46, 595833), (51, 537418), (69, 397222), (102, 268709), (119, 230322), (138, 198611), (161, 170238), (238, 115161), (322, 85119), (357, 76774), (391, 70098), (483, 56746), (714, 38387), (782, 35049), (966, 28373), (1173, 23366), (1669, 16422), (2346, 11683), (2737, 10014), (3338, 8211), (5007, 5474)]