77786016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 269982720

約数和(自身を除く): 192196704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 462, 476, 528, 544, 561, 616, 619, 672, 714, 748, 816, 924, 952, 1056, 1122, 1232, 1238, 1309, 1428, 1496, 1632, 1848, 1857, 1904, 2244, 2464, 2476, 2618, 2856, 2992, 3696, 3714, 3808, 3927, 4333, 4488, 4952, 5236, 5712, 5984, 6809, 7392, 7428, 7854, 8666, 8976, 9904, 10472, 10523, 11424, 12999, 13618, 14856, 15708, 17332, 17952, 19808, 20427, 20944, 21046, 25998, 27236, 29712, 31416, 31569, 34664, 40854, 41888, 42092, 47663, 51996, 54472, 59424, 62832, 63138, 69328, 73661, 81708, 84184, 95326, 103992, 108944, 115753, 125664, 126276, 138656, 142989, 147322, 163416, 168368, 190652, 207984, 217888, 220983, 231506, 252552, 285978, 294644, 326832, 336736, 347259, 381304, 415968, 441966, 463012, 505104, 571956, 589288, 653664, 694518, 762608, 810271, 883932, 926024, 1010208, 1143912, 1178576, 1389036, 1525216, 1620542, 1767864, 1852048, 2287824, 2357152, 2430813, 2778072, 3241084, 3535728, 3704096, 4575648, 4861626, 5556144, 6482168, 7071456, 9723252, 11112288, 12964336, 19446504, 25928672, 38893008, 77786016]

約数ペア:

[(1, 77786016), (2, 38893008), (3, 25928672), (4, 19446504), (6, 12964336), (7, 11112288), (8, 9723252), (11, 7071456), (12, 6482168), (14, 5556144), (16, 4861626), (17, 4575648), (21, 3704096), (22, 3535728), (24, 3241084), (28, 2778072), (32, 2430813), (33, 2357152), (34, 2287824), (42, 1852048), (44, 1767864), (48, 1620542), (51, 1525216), (56, 1389036), (66, 1178576), (68, 1143912), (77, 1010208), (84, 926024), (88, 883932), (96, 810271), (102, 762608), (112, 694518), (119, 653664), (132, 589288), (136, 571956), (154, 505104), (168, 463012), (176, 441966), (187, 415968), (204, 381304), (224, 347259), (231, 336736), (238, 326832), (264, 294644), (272, 285978), (308, 252552), (336, 231506), (352, 220983), (357, 217888), (374, 207984), (408, 190652), (462, 168368), (476, 163416), (528, 147322), (544, 142989), (561, 138656), (616, 126276), (619, 125664), (672, 115753), (714, 108944), (748, 103992), (816, 95326), (924, 84184), (952, 81708), (1056, 73661), (1122, 69328), (1232, 63138), (1238, 62832), (1309, 59424), (1428, 54472), (1496, 51996), (1632, 47663), (1848, 42092), (1857, 41888), (1904, 40854), (2244, 34664), (2464, 31569), (2476, 31416), (2618, 29712), (2856, 27236), (2992, 25998), (3696, 21046), (3714, 20944), (3808, 20427), (3927, 19808), (4333, 17952), (4488, 17332), (4952, 15708), (5236, 14856), (5712, 13618), (5984, 12999), (6809, 11424), (7392, 10523), (7428, 10472), (7854, 9904), (8666, 8976)]