91823984

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 214272000

約数和(自身を除く): 122448016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 371, 424, 434, 496, 499, 742, 848, 868, 998, 1484, 1643, 1736, 1996, 2968, 3286, 3472, 3493, 3992, 5936, 6572, 6986, 7984, 11501, 13144, 13972, 15469, 23002, 26288, 26447, 27944, 30938, 46004, 52894, 55888, 61876, 92008, 105788, 108283, 123752, 184016, 185129, 211576, 216566, 247504, 370258, 423152, 433132, 740516, 819857, 866264, 1481032, 1639714, 1732528, 2962064, 3279428, 5738999, 6558856, 11477998, 13117712, 22955996, 45911992, 91823984]

約数ペア:

[(1, 91823984), (2, 45911992), (4, 22955996), (7, 13117712), (8, 11477998), (14, 6558856), (16, 5738999), (28, 3279428), (31, 2962064), (53, 1732528), (56, 1639714), (62, 1481032), (106, 866264), (112, 819857), (124, 740516), (212, 433132), (217, 423152), (248, 370258), (371, 247504), (424, 216566), (434, 211576), (496, 185129), (499, 184016), (742, 123752), (848, 108283), (868, 105788), (998, 92008), (1484, 61876), (1643, 55888), (1736, 52894), (1996, 46004), (2968, 30938), (3286, 27944), (3472, 26447), (3493, 26288), (3992, 23002), (5936, 15469), (6572, 13972), (6986, 13144), (7984, 11501)]