80623642716

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{503}}^1\times {\mathrm{41611}}^1$

素因数の和:42231

約数の個数: 72

約数和(自身を含む): 206117218944

約数和(自身を除く): 125493576228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 503, 642, 963, 1006, 1284, 1509, 1926, 2012, 3018, 3852, 4527, 6036, 9054, 18108, 41611, 53821, 83222, 107642, 124833, 161463, 166444, 215284, 249666, 322926, 374499, 484389, 499332, 645852, 748998, 968778, 1497996, 1937556, 4452377, 8904754, 13357131, 17809508, 20930333, 26714262, 40071393, 41860666, 53428524, 62790999, 80142786, 83721332, 125581998, 160285572, 188372997, 251163996, 376745994, 753491988, 2239545631, 4479091262, 6718636893, 8958182524, 13437273786, 20155910679, 26874547572, 40311821358, 80623642716]

約数ペア:

[(1, 80623642716), (2, 40311821358), (3, 26874547572), (4, 20155910679), (6, 13437273786), (9, 8958182524), (12, 6718636893), (18, 4479091262), (36, 2239545631), (107, 753491988), (214, 376745994), (321, 251163996), (428, 188372997), (503, 160285572), (642, 125581998), (963, 83721332), (1006, 80142786), (1284, 62790999), (1509, 53428524), (1926, 41860666), (2012, 40071393), (3018, 26714262), (3852, 20930333), (4527, 17809508), (6036, 13357131), (9054, 8904754), (18108, 4452377), (41611, 1937556), (53821, 1497996), (83222, 968778), (107642, 748998), (124833, 645852), (161463, 499332), (166444, 484389), (215284, 374499), (249666, 322926)]