26289888

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 48009792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 89, 96, 102, 136, 178, 181, 204, 267, 272, 356, 362, 408, 534, 543, 544, 712, 724, 816, 1068, 1086, 1424, 1448, 1513, 1632, 2136, 2172, 2848, 2896, 3026, 3077, 4272, 4344, 4539, 5792, 6052, 6154, 8544, 8688, 9078, 9231, 12104, 12308, 16109, 17376, 18156, 18462, 24208, 24616, 32218, 36312, 36924, 48327, 48416, 49232, 64436, 72624, 73848, 96654, 98464, 128872, 145248, 147696, 193308, 257744, 273853, 295392, 386616, 515488, 547706, 773232, 821559, 1095412, 1546464, 1643118, 2190824, 3286236, 4381648, 6572472, 8763296, 13144944, 26289888]

約数ペア:

[(1, 26289888), (2, 13144944), (3, 8763296), (4, 6572472), (6, 4381648), (8, 3286236), (12, 2190824), (16, 1643118), (17, 1546464), (24, 1095412), (32, 821559), (34, 773232), (48, 547706), (51, 515488), (68, 386616), (89, 295392), (96, 273853), (102, 257744), (136, 193308), (178, 147696), (181, 145248), (204, 128872), (267, 98464), (272, 96654), (356, 73848), (362, 72624), (408, 64436), (534, 49232), (543, 48416), (544, 48327), (712, 36924), (724, 36312), (816, 32218), (1068, 24616), (1086, 24208), (1424, 18462), (1448, 18156), (1513, 17376), (1632, 16109), (2136, 12308), (2172, 12104), (2848, 9231), (2896, 9078), (3026, 8688), (3077, 8544), (4272, 6154), (4344, 6052), (4539, 5792)]