68399682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1303}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 147654528

約数和(自身を除く): 79254846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 673, 1303, 1346, 2019, 2606, 3909, 4038, 7818, 8749, 16939, 17498, 26247, 33878, 50817, 52494, 101634, 876919, 1753838, 2630757, 5261514, 11399947, 22799894, 34199841, 68399682]

約数ペア:

[(1, 68399682), (2, 34199841), (3, 22799894), (6, 11399947), (13, 5261514), (26, 2630757), (39, 1753838), (78, 876919), (673, 101634), (1303, 52494), (1346, 50817), (2019, 33878), (2606, 26247), (3909, 17498), (4038, 16939), (7818, 8749)]