47497568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{78121}}^1$

素因数の和:78150

約数の個数: 24

約数和(自身を含む): 98433720

約数和(自身を除く): 50936152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 78121, 156242, 312484, 624968, 1249936, 1484299, 2499872, 2968598, 5937196, 11874392, 23748784, 47497568]

約数ペア:

[(1, 47497568), (2, 23748784), (4, 11874392), (8, 5937196), (16, 2968598), (19, 2499872), (32, 1484299), (38, 1249936), (76, 624968), (152, 312484), (304, 156242), (608, 78121)]