68251656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{983}}^1$

素因数の和:1266

約数の個数: 64

約数和(自身を含む): 187038720

約数和(自身を除く): 118787064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 263, 264, 526, 789, 983, 1052, 1578, 1966, 2104, 2893, 2949, 3156, 3932, 5786, 5898, 6312, 7864, 8679, 10813, 11572, 11796, 17358, 21626, 23144, 23592, 32439, 34716, 43252, 64878, 69432, 86504, 129756, 258529, 259512, 517058, 775587, 1034116, 1551174, 2068232, 2843819, 3102348, 5687638, 6204696, 8531457, 11375276, 17062914, 22750552, 34125828, 68251656]

約数ペア:

[(1, 68251656), (2, 34125828), (3, 22750552), (4, 17062914), (6, 11375276), (8, 8531457), (11, 6204696), (12, 5687638), (22, 3102348), (24, 2843819), (33, 2068232), (44, 1551174), (66, 1034116), (88, 775587), (132, 517058), (263, 259512), (264, 258529), (526, 129756), (789, 86504), (983, 69432), (1052, 64878), (1578, 43252), (1966, 34716), (2104, 32439), (2893, 23592), (2949, 23144), (3156, 21626), (3932, 17358), (5786, 11796), (5898, 11572), (6312, 10813), (7864, 8679)]