71972922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1713641}}^1$

素因数の和:1713653

約数の個数: 16

約数和(自身を含む): 164509632

約数和(自身を除く): 92536710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1713641, 3427282, 5140923, 10281846, 11995487, 23990974, 35986461, 71972922]

約数ペア:

[(1, 71972922), (2, 35986461), (3, 23990974), (6, 11995487), (7, 10281846), (14, 5140923), (21, 3427282), (42, 1713641)]