76590860

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{14561}}^1$

素因数の和:14833

約数の個数: 24

約数和(自身を含む): 161463456

約数和(自身を除く): 84872596

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 14561, 29122, 58244, 72805, 145610, 291220, 3829543, 7659086, 15318172, 19147715, 38295430, 76590860]

約数ペア:

[(1, 76590860), (2, 38295430), (4, 19147715), (5, 15318172), (10, 7659086), (20, 3829543), (263, 291220), (526, 145610), (1052, 72805), (1315, 58244), (2630, 29122), (5260, 14561)]