66982356

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2222

約数の個数: 96

約数和(自身を含む): 203400960

約数和(自身を除く): 136418604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2161, 2214, 2583, 3444, 4322, 4428, 5166, 6483, 7749, 8644, 10332, 12966, 15127, 15498, 19449, 25932, 30254, 30996, 38898, 45381, 58347, 60508, 77796, 88601, 90762, 116694, 136143, 177202, 181524, 233388, 265803, 272286, 354404, 408429, 531606, 544572, 620207, 797409, 816858, 1063212, 1240414, 1594818, 1633716, 1860621, 2392227, 2480828, 3189636, 3721242, 4784454, 5581863, 7442484, 9568908, 11163726, 16745589, 22327452, 33491178, 66982356]

約数ペア:

[(1, 66982356), (2, 33491178), (3, 22327452), (4, 16745589), (6, 11163726), (7, 9568908), (9, 7442484), (12, 5581863), (14, 4784454), (18, 3721242), (21, 3189636), (27, 2480828), (28, 2392227), (36, 1860621), (41, 1633716), (42, 1594818), (54, 1240414), (63, 1063212), (82, 816858), (84, 797409), (108, 620207), (123, 544572), (126, 531606), (164, 408429), (189, 354404), (246, 272286), (252, 265803), (287, 233388), (369, 181524), (378, 177202), (492, 136143), (574, 116694), (738, 90762), (756, 88601), (861, 77796), (1107, 60508), (1148, 58347), (1476, 45381), (1722, 38898), (2161, 30996), (2214, 30254), (2583, 25932), (3444, 19449), (4322, 15498), (4428, 15127), (5166, 12966), (6483, 10332), (7749, 8644)]