71371584

素因数分解:

$2^6\times 3^3\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:525

約数の個数: 112

約数和(自身を含む): 212384640

約数和(自身を除く): 141013056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 144, 192, 206, 216, 288, 309, 401, 412, 432, 576, 618, 802, 824, 864, 927, 1203, 1236, 1604, 1648, 1728, 1854, 2406, 2472, 2781, 3208, 3296, 3609, 3708, 4812, 4944, 5562, 6416, 6592, 7218, 7416, 9624, 9888, 10827, 11124, 12832, 14436, 14832, 19248, 19776, 21654, 22248, 25664, 28872, 29664, 38496, 41303, 43308, 44496, 57744, 59328, 76992, 82606, 86616, 88992, 115488, 123909, 165212, 173232, 177984, 230976, 247818, 330424, 346464, 371727, 495636, 660848, 692928, 743454, 991272, 1115181, 1321696, 1486908, 1982544, 2230362, 2643392, 2973816, 3965088, 4460724, 5947632, 7930176, 8921448, 11895264, 17842896, 23790528, 35685792, 71371584]

約数ペア:

[(1, 71371584), (2, 35685792), (3, 23790528), (4, 17842896), (6, 11895264), (8, 8921448), (9, 7930176), (12, 5947632), (16, 4460724), (18, 3965088), (24, 2973816), (27, 2643392), (32, 2230362), (36, 1982544), (48, 1486908), (54, 1321696), (64, 1115181), (72, 991272), (96, 743454), (103, 692928), (108, 660848), (144, 495636), (192, 371727), (206, 346464), (216, 330424), (288, 247818), (309, 230976), (401, 177984), (412, 173232), (432, 165212), (576, 123909), (618, 115488), (802, 88992), (824, 86616), (864, 82606), (927, 76992), (1203, 59328), (1236, 57744), (1604, 44496), (1648, 43308), (1728, 41303), (1854, 38496), (2406, 29664), (2472, 28872), (2781, 25664), (3208, 22248), (3296, 21654), (3609, 19776), (3708, 19248), (4812, 14832), (4944, 14436), (5562, 12832), (6416, 11124), (6592, 10827), (7218, 9888), (7416, 9624)]