27740328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 91653120

約数和(自身を除く): 63912792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 883, 924, 952, 1122, 1309, 1428, 1496, 1766, 1848, 2244, 2618, 2649, 2856, 3532, 3927, 4488, 5236, 5298, 6181, 7064, 7854, 9713, 10472, 10596, 12362, 15011, 15708, 18543, 19426, 21192, 24724, 29139, 30022, 31416, 37086, 38852, 45033, 49448, 58278, 60044, 67991, 74172, 77704, 90066, 105077, 116556, 120088, 135982, 148344, 165121, 180132, 203973, 210154, 233112, 271964, 315231, 330242, 360264, 407946, 420308, 495363, 543928, 630462, 660484, 815892, 840616, 990726, 1155847, 1260924, 1320968, 1631784, 1981452, 2311694, 2521848, 3467541, 3962904, 4623388, 6935082, 9246776, 13870164, 27740328]

約数ペア:

[(1, 27740328), (2, 13870164), (3, 9246776), (4, 6935082), (6, 4623388), (7, 3962904), (8, 3467541), (11, 2521848), (12, 2311694), (14, 1981452), (17, 1631784), (21, 1320968), (22, 1260924), (24, 1155847), (28, 990726), (33, 840616), (34, 815892), (42, 660484), (44, 630462), (51, 543928), (56, 495363), (66, 420308), (68, 407946), (77, 360264), (84, 330242), (88, 315231), (102, 271964), (119, 233112), (132, 210154), (136, 203973), (154, 180132), (168, 165121), (187, 148344), (204, 135982), (231, 120088), (238, 116556), (264, 105077), (308, 90066), (357, 77704), (374, 74172), (408, 67991), (462, 60044), (476, 58278), (561, 49448), (616, 45033), (714, 38852), (748, 37086), (883, 31416), (924, 30022), (952, 29139), (1122, 24724), (1309, 21192), (1428, 19426), (1496, 18543), (1766, 15708), (1848, 15011), (2244, 12362), (2618, 10596), (2649, 10472), (2856, 9713), (3532, 7854), (3927, 7064), (4488, 6181), (5236, 5298)]