89661264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1473

約数の個数: 160

約数和(自身を含む): 305980416

約数和(自身を除く): 216319152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 132, 136, 154, 168, 176, 187, 204, 231, 238, 264, 272, 308, 336, 357, 374, 408, 462, 476, 528, 561, 616, 714, 748, 816, 924, 952, 1122, 1232, 1309, 1427, 1428, 1496, 1848, 1904, 2244, 2618, 2854, 2856, 2992, 3696, 3927, 4281, 4488, 5236, 5708, 5712, 7854, 8562, 8976, 9989, 10472, 11416, 15697, 15708, 17124, 19978, 20944, 22832, 24259, 29967, 31394, 31416, 34248, 39956, 47091, 48518, 59934, 62788, 62832, 68496, 72777, 79912, 94182, 97036, 109879, 119868, 125576, 145554, 159824, 169813, 188364, 194072, 219758, 239736, 251152, 266849, 291108, 329637, 339626, 376728, 388144, 439516, 479472, 509439, 533698, 582216, 659274, 679252, 753456, 800547, 879032, 1018878, 1067396, 1164432, 1318548, 1358504, 1601094, 1758064, 1867943, 2037756, 2134792, 2637096, 2717008, 3202188, 3735886, 4075512, 4269584, 5274192, 5603829, 6404376, 7471772, 8151024, 11207658, 12808752, 14943544, 22415316, 29887088, 44830632, 89661264]

約数ペア:

[(1, 89661264), (2, 44830632), (3, 29887088), (4, 22415316), (6, 14943544), (7, 12808752), (8, 11207658), (11, 8151024), (12, 7471772), (14, 6404376), (16, 5603829), (17, 5274192), (21, 4269584), (22, 4075512), (24, 3735886), (28, 3202188), (33, 2717008), (34, 2637096), (42, 2134792), (44, 2037756), (48, 1867943), (51, 1758064), (56, 1601094), (66, 1358504), (68, 1318548), (77, 1164432), (84, 1067396), (88, 1018878), (102, 879032), (112, 800547), (119, 753456), (132, 679252), (136, 659274), (154, 582216), (168, 533698), (176, 509439), (187, 479472), (204, 439516), (231, 388144), (238, 376728), (264, 339626), (272, 329637), (308, 291108), (336, 266849), (357, 251152), (374, 239736), (408, 219758), (462, 194072), (476, 188364), (528, 169813), (561, 159824), (616, 145554), (714, 125576), (748, 119868), (816, 109879), (924, 97036), (952, 94182), (1122, 79912), (1232, 72777), (1309, 68496), (1427, 62832), (1428, 62788), (1496, 59934), (1848, 48518), (1904, 47091), (2244, 39956), (2618, 34248), (2854, 31416), (2856, 31394), (2992, 29967), (3696, 24259), (3927, 22832), (4281, 20944), (4488, 19978), (5236, 17124), (5708, 15708), (5712, 15697), (7854, 11416), (8562, 10472), (8976, 9989)]