69483726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17467}}^1$

素因数の和:17505

約数の個数: 48

約数和(自身を含む): 171675504

約数和(自身を除く): 102191778

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 17467, 34934, 52401, 104802, 157203, 227071, 296939, 314406, 454142, 593878, 681213, 890817, 1362426, 1781634, 2043639, 2672451, 3860207, 4087278, 5344902, 7720414, 11580621, 23161242, 34741863, 69483726]

約数ペア:

[(1, 69483726), (2, 34741863), (3, 23161242), (6, 11580621), (9, 7720414), (13, 5344902), (17, 4087278), (18, 3860207), (26, 2672451), (34, 2043639), (39, 1781634), (51, 1362426), (78, 890817), (102, 681213), (117, 593878), (153, 454142), (221, 314406), (234, 296939), (306, 227071), (442, 157203), (663, 104802), (1326, 52401), (1989, 34934), (3978, 17467)]