91992996

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 258306048

約数和(自身を除く): 166313052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 71, 81, 86, 93, 108, 124, 129, 142, 162, 172, 186, 213, 243, 258, 279, 284, 324, 372, 387, 426, 486, 516, 558, 639, 774, 837, 852, 972, 1116, 1161, 1278, 1333, 1548, 1674, 1917, 2201, 2322, 2511, 2556, 2666, 3053, 3348, 3483, 3834, 3999, 4402, 4644, 5022, 5332, 5751, 6106, 6603, 6966, 7533, 7668, 7998, 8804, 9159, 10044, 10449, 11502, 11997, 12212, 13206, 13932, 15066, 15996, 17253, 18318, 19809, 20898, 23004, 23994, 26412, 27477, 30132, 34506, 35991, 36636, 39618, 41796, 47988, 54954, 59427, 69012, 71982, 79236, 82431, 94643, 107973, 109908, 118854, 143964, 164862, 178281, 189286, 215946, 237708, 247293, 283929, 323919, 329724, 356562, 378572, 431892, 494586, 534843, 567858, 647838, 713124, 741879, 851787, 989172, 1069686, 1135716, 1295676, 1483758, 1703574, 2139372, 2555361, 2967516, 3407148, 5110722, 7666083, 10221444, 15332166, 22998249, 30664332, 45996498, 91992996]

約数ペア:

[(1, 91992996), (2, 45996498), (3, 30664332), (4, 22998249), (6, 15332166), (9, 10221444), (12, 7666083), (18, 5110722), (27, 3407148), (31, 2967516), (36, 2555361), (43, 2139372), (54, 1703574), (62, 1483758), (71, 1295676), (81, 1135716), (86, 1069686), (93, 989172), (108, 851787), (124, 741879), (129, 713124), (142, 647838), (162, 567858), (172, 534843), (186, 494586), (213, 431892), (243, 378572), (258, 356562), (279, 329724), (284, 323919), (324, 283929), (372, 247293), (387, 237708), (426, 215946), (486, 189286), (516, 178281), (558, 164862), (639, 143964), (774, 118854), (837, 109908), (852, 107973), (972, 94643), (1116, 82431), (1161, 79236), (1278, 71982), (1333, 69012), (1548, 59427), (1674, 54954), (1917, 47988), (2201, 41796), (2322, 39618), (2511, 36636), (2556, 35991), (2666, 34506), (3053, 30132), (3348, 27477), (3483, 26412), (3834, 23994), (3999, 23004), (4402, 20898), (4644, 19809), (5022, 18318), (5332, 17253), (5751, 15996), (6106, 15066), (6603, 13932), (6966, 13206), (7533, 12212), (7668, 11997), (7998, 11502), (8804, 10449), (9159, 10044)]