81094078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{100613}}^1$

素因数の和:100659

約数の個数: 16

約数和(自身を含む): 135225216

約数和(自身を除く): 54131138

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 100613, 201226, 1307969, 2615938, 3119003, 6238006, 40547039, 81094078]

約数ペア:

[(1, 81094078), (2, 40547039), (13, 6238006), (26, 3119003), (31, 2615938), (62, 1307969), (403, 201226), (806, 100613)]