23736276

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:405

約数の個数: 72

約数和(自身を含む): 63423360

約数和(自身を除く): 39687084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 263, 276, 327, 414, 436, 526, 654, 789, 828, 981, 1052, 1308, 1578, 1962, 2367, 2507, 3156, 3924, 4734, 5014, 6049, 7521, 9468, 10028, 12098, 15042, 18147, 22563, 24196, 28667, 30084, 36294, 45126, 54441, 57334, 72588, 86001, 90252, 108882, 114668, 172002, 217764, 258003, 344004, 516006, 659341, 1032012, 1318682, 1978023, 2637364, 3956046, 5934069, 7912092, 11868138, 23736276]

約数ペア:

[(1, 23736276), (2, 11868138), (3, 7912092), (4, 5934069), (6, 3956046), (9, 2637364), (12, 1978023), (18, 1318682), (23, 1032012), (36, 659341), (46, 516006), (69, 344004), (92, 258003), (109, 217764), (138, 172002), (207, 114668), (218, 108882), (263, 90252), (276, 86001), (327, 72588), (414, 57334), (436, 54441), (526, 45126), (654, 36294), (789, 30084), (828, 28667), (981, 24196), (1052, 22563), (1308, 18147), (1578, 15042), (1962, 12098), (2367, 10028), (2507, 9468), (3156, 7521), (3924, 6049), (4734, 5014)]