78242976

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:804

約数の個数: 192

約数和(自身を含む): 276514560

約数和(自身を除く): 198271584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 761, 816, 864, 918, 952, 1008, 1071, 1224, 1428, 1512, 1522, 1632, 1836, 1904, 2016, 2142, 2283, 2448, 2856, 3024, 3044, 3213, 3672, 3808, 4284, 4566, 4896, 5327, 5712, 6048, 6088, 6426, 6849, 7344, 8568, 9132, 10654, 11424, 12176, 12852, 12937, 13698, 14688, 15981, 17136, 18264, 20547, 21308, 24352, 25704, 25874, 27396, 31962, 34272, 36528, 38811, 41094, 42616, 47943, 51408, 51748, 54792, 63924, 73056, 77622, 82188, 85232, 90559, 95886, 102816, 103496, 109584, 116433, 127848, 143829, 155244, 164376, 170464, 181118, 191772, 206992, 219168, 232866, 255696, 271677, 287658, 310488, 328752, 349299, 362236, 383544, 413984, 465732, 511392, 543354, 575316, 620976, 657504, 698598, 724472, 767088, 815031, 931464, 1086708, 1150632, 1241952, 1397196, 1448944, 1534176, 1630062, 1862928, 2173416, 2301264, 2445093, 2794392, 2897888, 3260124, 3725856, 4346832, 4602528, 4890186, 5588784, 6520248, 8693664, 9780372, 11177568, 13040496, 19560744, 26080992, 39121488, 78242976]

約数ペア:

[(1, 78242976), (2, 39121488), (3, 26080992), (4, 19560744), (6, 13040496), (7, 11177568), (8, 9780372), (9, 8693664), (12, 6520248), (14, 5588784), (16, 4890186), (17, 4602528), (18, 4346832), (21, 3725856), (24, 3260124), (27, 2897888), (28, 2794392), (32, 2445093), (34, 2301264), (36, 2173416), (42, 1862928), (48, 1630062), (51, 1534176), (54, 1448944), (56, 1397196), (63, 1241952), (68, 1150632), (72, 1086708), (84, 931464), (96, 815031), (102, 767088), (108, 724472), (112, 698598), (119, 657504), (126, 620976), (136, 575316), (144, 543354), (153, 511392), (168, 465732), (189, 413984), (204, 383544), (216, 362236), (224, 349299), (238, 328752), (252, 310488), (272, 287658), (288, 271677), (306, 255696), (336, 232866), (357, 219168), (378, 206992), (408, 191772), (432, 181118), (459, 170464), (476, 164376), (504, 155244), (544, 143829), (612, 127848), (672, 116433), (714, 109584), (756, 103496), (761, 102816), (816, 95886), (864, 90559), (918, 85232), (952, 82188), (1008, 77622), (1071, 73056), (1224, 63924), (1428, 54792), (1512, 51748), (1522, 51408), (1632, 47943), (1836, 42616), (1904, 41094), (2016, 38811), (2142, 36528), (2283, 34272), (2448, 31962), (2856, 27396), (3024, 25874), (3044, 25704), (3213, 24352), (3672, 21308), (3808, 20547), (4284, 18264), (4566, 17136), (4896, 15981), (5327, 14688), (5712, 13698), (6048, 12937), (6088, 12852), (6426, 12176), (6849, 11424), (7344, 10654), (8568, 9132)]