23005086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 53518080

約数和(自身を除く): 30512994

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 361, 494, 559, 722, 741, 817, 1083, 1118, 1482, 1634, 1677, 2166, 2451, 3354, 4693, 4902, 6859, 9386, 10621, 13718, 14079, 15523, 20577, 21242, 28158, 31046, 31863, 41154, 46569, 63726, 89167, 93138, 178334, 201799, 267501, 294937, 403598, 535002, 589874, 605397, 884811, 1210794, 1769622, 3834181, 7668362, 11502543, 23005086]

約数ペア:

[(1, 23005086), (2, 11502543), (3, 7668362), (6, 3834181), (13, 1769622), (19, 1210794), (26, 884811), (38, 605397), (39, 589874), (43, 535002), (57, 403598), (78, 294937), (86, 267501), (114, 201799), (129, 178334), (247, 93138), (258, 89167), (361, 63726), (494, 46569), (559, 41154), (722, 31863), (741, 31046), (817, 28158), (1083, 21242), (1118, 20577), (1482, 15523), (1634, 14079), (1677, 13718), (2166, 10621), (2451, 9386), (3354, 6859), (4693, 4902)]