23850036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 73801728

約数和(自身を除く): 49951692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 62, 63, 71, 84, 86, 93, 124, 126, 129, 142, 172, 186, 213, 217, 252, 258, 279, 284, 301, 372, 387, 426, 434, 497, 516, 558, 602, 639, 651, 774, 852, 868, 903, 994, 1116, 1204, 1278, 1302, 1333, 1491, 1548, 1806, 1953, 1988, 2201, 2556, 2604, 2666, 2709, 2982, 3053, 3612, 3906, 3999, 4402, 4473, 5332, 5418, 5964, 6106, 6603, 7812, 7998, 8804, 8946, 9159, 9331, 10836, 11997, 12212, 13206, 15407, 15996, 17892, 18318, 18662, 19809, 21371, 23994, 26412, 27477, 27993, 30814, 36636, 37324, 39618, 42742, 46221, 47988, 54954, 55986, 61628, 64113, 79236, 83979, 85484, 92442, 94643, 109908, 111972, 128226, 138663, 167958, 184884, 189286, 192339, 256452, 277326, 283929, 335916, 378572, 384678, 554652, 567858, 662501, 769356, 851787, 1135716, 1325002, 1703574, 1987503, 2650004, 3407148, 3975006, 5962509, 7950012, 11925018, 23850036]

約数ペア:

[(1, 23850036), (2, 11925018), (3, 7950012), (4, 5962509), (6, 3975006), (7, 3407148), (9, 2650004), (12, 1987503), (14, 1703574), (18, 1325002), (21, 1135716), (28, 851787), (31, 769356), (36, 662501), (42, 567858), (43, 554652), (62, 384678), (63, 378572), (71, 335916), (84, 283929), (86, 277326), (93, 256452), (124, 192339), (126, 189286), (129, 184884), (142, 167958), (172, 138663), (186, 128226), (213, 111972), (217, 109908), (252, 94643), (258, 92442), (279, 85484), (284, 83979), (301, 79236), (372, 64113), (387, 61628), (426, 55986), (434, 54954), (497, 47988), (516, 46221), (558, 42742), (602, 39618), (639, 37324), (651, 36636), (774, 30814), (852, 27993), (868, 27477), (903, 26412), (994, 23994), (1116, 21371), (1204, 19809), (1278, 18662), (1302, 18318), (1333, 17892), (1491, 15996), (1548, 15407), (1806, 13206), (1953, 12212), (1988, 11997), (2201, 10836), (2556, 9331), (2604, 9159), (2666, 8946), (2709, 8804), (2982, 7998), (3053, 7812), (3612, 6603), (3906, 6106), (3999, 5964), (4402, 5418), (4473, 5332)]