67791516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{434561}}^1$

素因数の和:434581

約数の個数: 24

約数和(自身を含む): 170348304

約数和(自身を除く): 102556788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 434561, 869122, 1303683, 1738244, 2607366, 5214732, 5649293, 11298586, 16947879, 22597172, 33895758, 67791516]

約数ペア:

[(1, 67791516), (2, 33895758), (3, 22597172), (4, 16947879), (6, 11298586), (12, 5649293), (13, 5214732), (26, 2607366), (39, 1738244), (52, 1303683), (78, 869122), (156, 434561)]