12782151948

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1289}}^1\times {\mathrm{7723}}^1$

素因数の和:9126

約数の個数: 48

約数和(自身を含む): 30131015040

約数和(自身を除く): 17348863092

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1289, 2578, 3867, 5156, 7723, 7734, 15446, 15468, 23169, 30892, 46338, 92676, 137923, 275846, 413769, 551692, 826361, 827538, 1652722, 1655076, 2479083, 3305444, 4958166, 9916332, 9954947, 19909894, 29864841, 39819788, 59729682, 119459364, 1065179329, 2130358658, 3195537987, 4260717316, 6391075974, 12782151948]

約数ペア:

[(1, 12782151948), (2, 6391075974), (3, 4260717316), (4, 3195537987), (6, 2130358658), (12, 1065179329), (107, 119459364), (214, 59729682), (321, 39819788), (428, 29864841), (642, 19909894), (1284, 9954947), (1289, 9916332), (2578, 4958166), (3867, 3305444), (5156, 2479083), (7723, 1655076), (7734, 1652722), (15446, 827538), (15468, 826361), (23169, 551692), (30892, 413769), (46338, 275846), (92676, 137923)]