12376872

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{433}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 33682740

約数和(自身を除く): 21305868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 433, 794, 866, 1191, 1299, 1588, 1732, 2382, 2598, 3176, 3464, 3573, 3897, 4764, 5196, 7146, 7794, 9528, 10392, 14292, 15588, 28584, 31176, 171901, 343802, 515703, 687604, 1031406, 1375208, 1547109, 2062812, 3094218, 4125624, 6188436, 12376872]

約数ペア:

[(1, 12376872), (2, 6188436), (3, 4125624), (4, 3094218), (6, 2062812), (8, 1547109), (9, 1375208), (12, 1031406), (18, 687604), (24, 515703), (36, 343802), (72, 171901), (397, 31176), (433, 28584), (794, 15588), (866, 14292), (1191, 10392), (1299, 9528), (1588, 7794), (1732, 7146), (2382, 5196), (2598, 4764), (3176, 3897), (3464, 3573)]