31944472

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4289}}^1$

素因数の和:4328

約数の個数: 48

約数和(自身を含む): 73359000

約数和(自身を除く): 41414528

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 4289, 7448, 8578, 17156, 30023, 34312, 60046, 81491, 120092, 162982, 210161, 240184, 325964, 420322, 570437, 651928, 840644, 1140874, 1681288, 2281748, 3993059, 4563496, 7986118, 15972236, 31944472]

約数ペア:

[(1, 31944472), (2, 15972236), (4, 7986118), (7, 4563496), (8, 3993059), (14, 2281748), (19, 1681288), (28, 1140874), (38, 840644), (49, 651928), (56, 570437), (76, 420322), (98, 325964), (133, 240184), (152, 210161), (196, 162982), (266, 120092), (392, 81491), (532, 60046), (931, 34312), (1064, 30023), (1862, 17156), (3724, 8578), (4289, 7448)]