40492696

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 82220400

約数和(自身を除く): 41727704

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 229, 248, 458, 713, 916, 961, 1426, 1832, 1922, 2852, 3844, 5267, 5704, 7099, 7688, 10534, 14198, 21068, 22103, 28396, 42136, 44206, 56792, 88412, 163277, 176824, 220069, 326554, 440138, 653108, 880276, 1306216, 1760552, 5061587, 10123174, 20246348, 40492696]

約数ペア:

[(1, 40492696), (2, 20246348), (4, 10123174), (8, 5061587), (23, 1760552), (31, 1306216), (46, 880276), (62, 653108), (92, 440138), (124, 326554), (184, 220069), (229, 176824), (248, 163277), (458, 88412), (713, 56792), (916, 44206), (961, 42136), (1426, 28396), (1832, 22103), (1922, 21068), (2852, 14198), (3844, 10534), (5267, 7688), (5704, 7099)]