68783648

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{113131}}^1$

素因数の和:113160

約数の個数: 24

約数和(自身を含む): 142546320

約数和(自身を除く): 73762672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 113131, 226262, 452524, 905048, 1810096, 2149489, 3620192, 4298978, 8597956, 17195912, 34391824, 68783648]

約数ペア:

[(1, 68783648), (2, 34391824), (4, 17195912), (8, 8597956), (16, 4298978), (19, 3620192), (32, 2149489), (38, 1810096), (76, 905048), (152, 452524), (304, 226262), (608, 113131)]