68912718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5717}}^1$

素因数の和:5777

約数の個数: 48

約数和(自身を含む): 164266704

約数和(自身を除く): 95353986

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1722, 2009, 4018, 5717, 6027, 11434, 12054, 17151, 34302, 40019, 80038, 120057, 234397, 240114, 280133, 468794, 560266, 703191, 840399, 1406382, 1640779, 1680798, 3281558, 4922337, 9844674, 11485453, 22970906, 34456359, 68912718]

約数ペア:

[(1, 68912718), (2, 34456359), (3, 22970906), (6, 11485453), (7, 9844674), (14, 4922337), (21, 3281558), (41, 1680798), (42, 1640779), (49, 1406382), (82, 840399), (98, 703191), (123, 560266), (147, 468794), (246, 280133), (287, 240114), (294, 234397), (574, 120057), (861, 80038), (1722, 40019), (2009, 34302), (4018, 17151), (5717, 12054), (6027, 11434)]