61284816

素因数分解:

$2^4\times 3^3\times {\mathrm{141863}}^1$

素因数の和:141880

約数の個数: 40

約数和(自身を含む): 175911360

約数和(自身を除く): 114626544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 141863, 283726, 425589, 567452, 851178, 1134904, 1276767, 1702356, 2269808, 2553534, 3404712, 3830301, 5107068, 6809424, 7660602, 10214136, 15321204, 20428272, 30642408, 61284816]

約数ペア:

[(1, 61284816), (2, 30642408), (3, 20428272), (4, 15321204), (6, 10214136), (8, 7660602), (9, 6809424), (12, 5107068), (16, 3830301), (18, 3404712), (24, 2553534), (27, 2269808), (36, 1702356), (48, 1276767), (54, 1134904), (72, 851178), (108, 567452), (144, 425589), (216, 283726), (432, 141863)]