68759838

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 120

約数和(自身を含む): 182647608

約数和(自身を除く): 113887770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 43, 49, 63, 74, 86, 98, 111, 126, 129, 147, 222, 258, 259, 294, 301, 333, 343, 387, 441, 518, 602, 666, 686, 774, 777, 882, 903, 1029, 1554, 1591, 1806, 1813, 2058, 2107, 2331, 2401, 2709, 3087, 3182, 3626, 4214, 4662, 4773, 4802, 5418, 5439, 6174, 6321, 7203, 9546, 10878, 11137, 12642, 12691, 14319, 14406, 14749, 16317, 18963, 21609, 22274, 25382, 28638, 29498, 32634, 33411, 37926, 38073, 43218, 44247, 66822, 76146, 77959, 88494, 88837, 100233, 103243, 114219, 132741, 155918, 177674, 200466, 206486, 228438, 233877, 265482, 266511, 309729, 467754, 533022, 545713, 619458, 701631, 799533, 929187, 1091426, 1403262, 1599066, 1637139, 1858374, 3274278, 3819991, 4911417, 7639982, 9822834, 11459973, 22919946, 34379919, 68759838]

約数ペア:

[(1, 68759838), (2, 34379919), (3, 22919946), (6, 11459973), (7, 9822834), (9, 7639982), (14, 4911417), (18, 3819991), (21, 3274278), (37, 1858374), (42, 1637139), (43, 1599066), (49, 1403262), (63, 1091426), (74, 929187), (86, 799533), (98, 701631), (111, 619458), (126, 545713), (129, 533022), (147, 467754), (222, 309729), (258, 266511), (259, 265482), (294, 233877), (301, 228438), (333, 206486), (343, 200466), (387, 177674), (441, 155918), (518, 132741), (602, 114219), (666, 103243), (686, 100233), (774, 88837), (777, 88494), (882, 77959), (903, 76146), (1029, 66822), (1554, 44247), (1591, 43218), (1806, 38073), (1813, 37926), (2058, 33411), (2107, 32634), (2331, 29498), (2401, 28638), (2709, 25382), (3087, 22274), (3182, 21609), (3626, 18963), (4214, 16317), (4662, 14749), (4773, 14406), (4802, 14319), (5418, 12691), (5439, 12642), (6174, 11137), (6321, 10878), (7203, 9546)]