76147984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{432659}}^1$

素因数の和:432678

約数の個数: 20

約数和(自身を含む): 160949520

約数和(自身を除く): 84801536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 432659, 865318, 1730636, 3461272, 4759249, 6922544, 9518498, 19036996, 38073992, 76147984]

約数ペア:

[(1, 76147984), (2, 38073992), (4, 19036996), (8, 9518498), (11, 6922544), (16, 4759249), (22, 3461272), (44, 1730636), (88, 865318), (176, 432659)]