68531148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 108

約数和(自身を含む): 210533232

約数和(自身を除く): 142002084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 941, 1071, 1156, 1428, 1734, 1882, 2023, 2142, 2601, 2823, 3468, 3764, 4046, 4284, 5202, 5646, 6069, 6587, 8092, 8469, 10404, 11292, 12138, 13174, 15997, 16938, 18207, 19761, 24276, 26348, 31994, 33876, 36414, 39522, 47991, 59283, 63988, 72828, 79044, 95982, 111979, 118566, 143973, 191964, 223958, 237132, 271949, 287946, 335937, 447916, 543898, 575892, 671874, 815847, 1007811, 1087796, 1343748, 1631694, 1903643, 2015622, 2447541, 3263388, 3807286, 4031244, 4895082, 5710929, 7614572, 9790164, 11421858, 17132787, 22843716, 34265574, 68531148]

約数ペア:

[(1, 68531148), (2, 34265574), (3, 22843716), (4, 17132787), (6, 11421858), (7, 9790164), (9, 7614572), (12, 5710929), (14, 4895082), (17, 4031244), (18, 3807286), (21, 3263388), (28, 2447541), (34, 2015622), (36, 1903643), (42, 1631694), (51, 1343748), (63, 1087796), (68, 1007811), (84, 815847), (102, 671874), (119, 575892), (126, 543898), (153, 447916), (204, 335937), (238, 287946), (252, 271949), (289, 237132), (306, 223958), (357, 191964), (476, 143973), (578, 118566), (612, 111979), (714, 95982), (867, 79044), (941, 72828), (1071, 63988), (1156, 59283), (1428, 47991), (1734, 39522), (1882, 36414), (2023, 33876), (2142, 31994), (2601, 26348), (2823, 24276), (3468, 19761), (3764, 18207), (4046, 16938), (4284, 15997), (5202, 13174), (5646, 12138), (6069, 11292), (6587, 10404), (8092, 8469)]