77541012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 108

約数和(自身を含む): 216232380

約数和(自身を除く): 138691368

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 257, 261, 289, 306, 348, 493, 514, 522, 578, 612, 771, 867, 986, 1028, 1044, 1156, 1479, 1542, 1734, 1972, 2313, 2601, 2958, 3084, 3468, 4369, 4437, 4626, 5202, 5916, 7453, 8381, 8738, 8874, 9252, 10404, 13107, 14906, 16762, 17476, 17748, 22359, 25143, 26214, 29812, 33524, 39321, 44718, 50286, 52428, 67077, 74273, 75429, 78642, 89436, 100572, 126701, 134154, 148546, 150858, 157284, 222819, 253402, 268308, 297092, 301716, 380103, 445638, 506804, 668457, 760206, 891276, 1140309, 1336914, 1520412, 2153917, 2280618, 2673828, 4307834, 4561236, 6461751, 8615668, 12923502, 19385253, 25847004, 38770506, 77541012]

約数ペア:

[(1, 77541012), (2, 38770506), (3, 25847004), (4, 19385253), (6, 12923502), (9, 8615668), (12, 6461751), (17, 4561236), (18, 4307834), (29, 2673828), (34, 2280618), (36, 2153917), (51, 1520412), (58, 1336914), (68, 1140309), (87, 891276), (102, 760206), (116, 668457), (153, 506804), (174, 445638), (204, 380103), (257, 301716), (261, 297092), (289, 268308), (306, 253402), (348, 222819), (493, 157284), (514, 150858), (522, 148546), (578, 134154), (612, 126701), (771, 100572), (867, 89436), (986, 78642), (1028, 75429), (1044, 74273), (1156, 67077), (1479, 52428), (1542, 50286), (1734, 44718), (1972, 39321), (2313, 33524), (2601, 29812), (2958, 26214), (3084, 25143), (3468, 22359), (4369, 17748), (4437, 17476), (4626, 16762), (5202, 14906), (5916, 13107), (7453, 10404), (8381, 9252), (8738, 8874)]