66355422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 158353920

約数和(自身を除く): 91998498

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 157, 174, 203, 314, 347, 406, 471, 609, 694, 942, 1041, 1099, 1218, 2082, 2198, 2429, 3297, 4553, 4858, 6594, 7287, 9106, 10063, 13659, 14574, 20126, 27318, 30189, 31871, 54479, 60378, 63742, 70441, 95613, 108958, 140882, 163437, 191226, 211323, 326874, 381353, 422646, 762706, 1144059, 1579891, 2288118, 3159782, 4739673, 9479346, 11059237, 22118474, 33177711, 66355422]

約数ペア:

[(1, 66355422), (2, 33177711), (3, 22118474), (6, 11059237), (7, 9479346), (14, 4739673), (21, 3159782), (29, 2288118), (42, 1579891), (58, 1144059), (87, 762706), (157, 422646), (174, 381353), (203, 326874), (314, 211323), (347, 191226), (406, 163437), (471, 140882), (609, 108958), (694, 95613), (942, 70441), (1041, 63742), (1099, 60378), (1218, 54479), (2082, 31871), (2198, 30189), (2429, 27318), (3297, 20126), (4553, 14574), (4858, 13659), (6594, 10063), (7287, 9106)]