78794352

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:900

約数の個数: 180

約数和(自身を含む): 276570840

約数和(自身を除く): 197776488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 859, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1718, 1764, 1872, 1911, 2184, 2352, 2548, 2577, 3276, 3436, 3528, 3822, 4368, 5096, 5154, 5733, 6013, 6552, 6872, 7056, 7644, 7731, 10192, 10308, 11167, 11466, 12026, 13104, 13744, 15288, 15462, 18039, 20616, 22334, 22932, 24052, 30576, 30924, 33501, 36078, 41232, 42091, 44668, 45864, 48104, 54117, 61848, 67002, 72156, 78169, 84182, 89336, 91728, 96208, 100503, 108234, 123696, 126273, 134004, 144312, 156338, 168364, 178672, 201006, 216468, 234507, 252546, 268008, 288624, 312676, 336728, 378819, 402012, 432936, 469014, 505092, 536016, 547183, 625352, 673456, 703521, 757638, 804024, 865872, 938028, 1010184, 1094366, 1250704, 1407042, 1515276, 1608048, 1641549, 1876056, 2020368, 2188732, 2814084, 3030552, 3283098, 3752112, 4377464, 4924647, 5628168, 6061104, 6566196, 8754928, 9849294, 11256336, 13132392, 19698588, 26264784, 39397176, 78794352]

約数ペア:

[(1, 78794352), (2, 39397176), (3, 26264784), (4, 19698588), (6, 13132392), (7, 11256336), (8, 9849294), (9, 8754928), (12, 6566196), (13, 6061104), (14, 5628168), (16, 4924647), (18, 4377464), (21, 3752112), (24, 3283098), (26, 3030552), (28, 2814084), (36, 2188732), (39, 2020368), (42, 1876056), (48, 1641549), (49, 1608048), (52, 1515276), (56, 1407042), (63, 1250704), (72, 1094366), (78, 1010184), (84, 938028), (91, 865872), (98, 804024), (104, 757638), (112, 703521), (117, 673456), (126, 625352), (144, 547183), (147, 536016), (156, 505092), (168, 469014), (182, 432936), (196, 402012), (208, 378819), (234, 336728), (252, 312676), (273, 288624), (294, 268008), (312, 252546), (336, 234507), (364, 216468), (392, 201006), (441, 178672), (468, 168364), (504, 156338), (546, 144312), (588, 134004), (624, 126273), (637, 123696), (728, 108234), (784, 100503), (819, 96208), (859, 91728), (882, 89336), (936, 84182), (1008, 78169), (1092, 72156), (1176, 67002), (1274, 61848), (1456, 54117), (1638, 48104), (1718, 45864), (1764, 44668), (1872, 42091), (1911, 41232), (2184, 36078), (2352, 33501), (2548, 30924), (2577, 30576), (3276, 24052), (3436, 22932), (3528, 22334), (3822, 20616), (4368, 18039), (5096, 15462), (5154, 15288), (5733, 13744), (6013, 13104), (6552, 12026), (6872, 11466), (7056, 11167), (7644, 10308), (7731, 10192)]