86935556

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4139}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 156492000

約数和(自身を除く): 69556444

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 4139, 5251, 8278, 10502, 16556, 21004, 244201, 368371, 488402, 736742, 976804, 1473484, 21733889, 43467778, 86935556]

約数ペア:

[(1, 86935556), (2, 43467778), (4, 21733889), (59, 1473484), (89, 976804), (118, 736742), (178, 488402), (236, 368371), (356, 244201), (4139, 21004), (5251, 16556), (8278, 10502)]