7950012

素因数分解:

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

素因数の和:159

約数の個数: 96

約数和(自身を含む): 22708224

約数和(自身を除く): 14758212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 71, 84, 86, 93, 124, 129, 142, 172, 186, 213, 217, 258, 284, 301, 372, 426, 434, 497, 516, 602, 651, 852, 868, 903, 994, 1204, 1302, 1333, 1491, 1806, 1988, 2201, 2604, 2666, 2982, 3053, 3612, 3999, 4402, 5332, 5964, 6106, 6603, 7998, 8804, 9159, 9331, 12212, 13206, 15407, 15996, 18318, 18662, 21371, 26412, 27993, 30814, 36636, 37324, 42742, 46221, 55986, 61628, 64113, 85484, 92442, 94643, 111972, 128226, 184884, 189286, 256452, 283929, 378572, 567858, 662501, 1135716, 1325002, 1987503, 2650004, 3975006, 7950012]

約数ペア:

[(1, 7950012), (2, 3975006), (3, 2650004), (4, 1987503), (6, 1325002), (7, 1135716), (12, 662501), (14, 567858), (21, 378572), (28, 283929), (31, 256452), (42, 189286), (43, 184884), (62, 128226), (71, 111972), (84, 94643), (86, 92442), (93, 85484), (124, 64113), (129, 61628), (142, 55986), (172, 46221), (186, 42742), (213, 37324), (217, 36636), (258, 30814), (284, 27993), (301, 26412), (372, 21371), (426, 18662), (434, 18318), (497, 15996), (516, 15407), (602, 13206), (651, 12212), (852, 9331), (868, 9159), (903, 8804), (994, 7998), (1204, 6603), (1302, 6106), (1333, 5964), (1491, 5332), (1806, 4402), (1988, 3999), (2201, 3612), (2604, 3053), (2666, 2982)]