56224872

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{70991}}^1$

素因数の和:71014

約数の個数: 48

約数和(自身を含む): 166121280

約数和(自身を除く): 109896408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 70991, 141982, 212973, 283964, 425946, 567928, 638919, 780901, 851892, 1277838, 1561802, 1703784, 2342703, 2555676, 3123604, 4685406, 5111352, 6247208, 7028109, 9370812, 14056218, 18741624, 28112436, 56224872]

約数ペア:

[(1, 56224872), (2, 28112436), (3, 18741624), (4, 14056218), (6, 9370812), (8, 7028109), (9, 6247208), (11, 5111352), (12, 4685406), (18, 3123604), (22, 2555676), (24, 2342703), (33, 1703784), (36, 1561802), (44, 1277838), (66, 851892), (72, 780901), (88, 638919), (99, 567928), (132, 425946), (198, 283964), (264, 212973), (396, 141982), (792, 70991)]