15691582074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{10559}}^1$

素因数の和:11475

約数の個数: 64

約数和(自身を含む): 36787322880

約数和(自身を除く): 21095740806

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 863, 1722, 1726, 2589, 5178, 6041, 10559, 12082, 18123, 21118, 31677, 35383, 36246, 63354, 70766, 73913, 106149, 147826, 212298, 221739, 247681, 432919, 443478, 495362, 743043, 865838, 1298757, 1486086, 2597514, 3030433, 6060866, 9091299, 9112417, 18182598, 18224834, 27337251, 54674502, 63786919, 127573838, 191360757, 373609097, 382721514, 747218194, 1120827291, 2241654582, 2615263679, 5230527358, 7845791037, 15691582074]

約数ペア:

[(1, 15691582074), (2, 7845791037), (3, 5230527358), (6, 2615263679), (7, 2241654582), (14, 1120827291), (21, 747218194), (41, 382721514), (42, 373609097), (82, 191360757), (123, 127573838), (246, 63786919), (287, 54674502), (574, 27337251), (861, 18224834), (863, 18182598), (1722, 9112417), (1726, 9091299), (2589, 6060866), (5178, 3030433), (6041, 2597514), (10559, 1486086), (12082, 1298757), (18123, 865838), (21118, 743043), (31677, 495362), (35383, 443478), (36246, 432919), (63354, 247681), (70766, 221739), (73913, 212298), (106149, 147826)]