83439944

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 203148000

約数和(自身を除く): 119708056

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 119, 133, 136, 152, 196, 238, 266, 323, 392, 476, 532, 646, 659, 833, 931, 952, 1064, 1292, 1318, 1666, 1862, 2261, 2584, 2636, 3332, 3724, 4522, 4613, 5272, 6664, 7448, 9044, 9226, 11203, 12521, 15827, 18088, 18452, 22406, 25042, 31654, 32291, 36904, 44812, 50084, 63308, 64582, 78421, 87647, 89624, 100168, 126616, 129164, 156842, 175294, 212857, 258328, 313684, 350588, 425714, 548947, 613529, 627368, 701176, 851428, 1097894, 1227058, 1489999, 1702856, 2195788, 2454116, 2979998, 4391576, 4908232, 5959996, 10429993, 11919992, 20859986, 41719972, 83439944]

約数ペア:

[(1, 83439944), (2, 41719972), (4, 20859986), (7, 11919992), (8, 10429993), (14, 5959996), (17, 4908232), (19, 4391576), (28, 2979998), (34, 2454116), (38, 2195788), (49, 1702856), (56, 1489999), (68, 1227058), (76, 1097894), (98, 851428), (119, 701176), (133, 627368), (136, 613529), (152, 548947), (196, 425714), (238, 350588), (266, 313684), (323, 258328), (392, 212857), (476, 175294), (532, 156842), (646, 129164), (659, 126616), (833, 100168), (931, 89624), (952, 87647), (1064, 78421), (1292, 64582), (1318, 63308), (1666, 50084), (1862, 44812), (2261, 36904), (2584, 32291), (2636, 31654), (3332, 25042), (3724, 22406), (4522, 18452), (4613, 18088), (5272, 15827), (6664, 12521), (7448, 11203), (9044, 9226)]