61831656

素因数分解:

$2^3\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3851}}^1$

素因数の和:4086

約数の個数: 48

約数和(自身を含む): 168255360

約数和(自身を除く): 106423704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 3851, 4014, 5352, 7702, 8028, 11553, 15404, 16056, 23106, 30808, 34659, 46212, 69318, 92424, 138636, 277272, 858773, 1717546, 2576319, 3435092, 5152638, 6870184, 7728957, 10305276, 15457914, 20610552, 30915828, 61831656]

約数ペア:

[(1, 61831656), (2, 30915828), (3, 20610552), (4, 15457914), (6, 10305276), (8, 7728957), (9, 6870184), (12, 5152638), (18, 3435092), (24, 2576319), (36, 1717546), (72, 858773), (223, 277272), (446, 138636), (669, 92424), (892, 69318), (1338, 46212), (1784, 34659), (2007, 30808), (2676, 23106), (3851, 16056), (4014, 15404), (5352, 11553), (7702, 8028)]