72044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:125

約数の個数: 24

約数和(自身を含む): 150528

約数和(自身を除く): 78484

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 1162, 2324, 2573, 5146, 10292, 18011, 36022, 72044]

約数ペア:

[(1, 72044), (2, 36022), (4, 18011), (7, 10292), (14, 5146), (28, 2573), (31, 2324), (62, 1162), (83, 868), (124, 581), (166, 434), (217, 332)]