85185054

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 199687680

約数和(自身を除く): 114502626

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 107, 138, 207, 214, 321, 414, 621, 641, 642, 963, 1242, 1282, 1923, 1926, 2461, 2889, 3846, 4922, 5769, 5778, 7383, 11538, 14743, 14766, 17307, 22149, 29486, 34614, 44229, 44298, 66447, 68587, 88458, 132687, 132894, 137174, 205761, 265374, 398061, 411522, 617283, 796122, 1234566, 1577501, 1851849, 3155002, 3703698, 4732503, 9465006, 14197509, 28395018, 42592527, 85185054]

約数ペア:

[(1, 85185054), (2, 42592527), (3, 28395018), (6, 14197509), (9, 9465006), (18, 4732503), (23, 3703698), (27, 3155002), (46, 1851849), (54, 1577501), (69, 1234566), (107, 796122), (138, 617283), (207, 411522), (214, 398061), (321, 265374), (414, 205761), (621, 137174), (641, 132894), (642, 132687), (963, 88458), (1242, 68587), (1282, 66447), (1923, 44298), (1926, 44229), (2461, 34614), (2889, 29486), (3846, 22149), (4922, 17307), (5769, 14766), (5778, 14743), (7383, 11538)]