77932764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23789}}^1$

素因数の和:23819

約数の個数: 72

約数和(自身を含む): 242467680

約数和(自身を除く): 164534916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 23789, 47578, 71367, 95156, 142734, 166523, 214101, 285468, 309257, 333046, 428202, 499569, 618514, 666092, 856404, 927771, 999138, 1237028, 1498707, 1855542, 1998276, 2164799, 2783313, 2997414, 3711084, 4329598, 5566626, 5994828, 6494397, 8659196, 11133252, 12988794, 19483191, 25977588, 38966382, 77932764]

約数ペア:

[(1, 77932764), (2, 38966382), (3, 25977588), (4, 19483191), (6, 12988794), (7, 11133252), (9, 8659196), (12, 6494397), (13, 5994828), (14, 5566626), (18, 4329598), (21, 3711084), (26, 2997414), (28, 2783313), (36, 2164799), (39, 1998276), (42, 1855542), (52, 1498707), (63, 1237028), (78, 999138), (84, 927771), (91, 856404), (117, 666092), (126, 618514), (156, 499569), (182, 428202), (234, 333046), (252, 309257), (273, 285468), (364, 214101), (468, 166523), (546, 142734), (819, 95156), (1092, 71367), (1638, 47578), (3276, 23789)]