68951316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26479}}^1$

素因数の和:26524

約数の個数: 48

約数和(自身を含む): 189808640

約数和(自身を除く): 120857324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 26479, 52958, 79437, 105916, 158874, 185353, 317748, 370706, 556059, 741412, 820849, 1112118, 1641698, 2224236, 2462547, 3283396, 4925094, 5745943, 9850188, 11491886, 17237829, 22983772, 34475658, 68951316]

約数ペア:

[(1, 68951316), (2, 34475658), (3, 22983772), (4, 17237829), (6, 11491886), (7, 9850188), (12, 5745943), (14, 4925094), (21, 3283396), (28, 2462547), (31, 2224236), (42, 1641698), (62, 1112118), (84, 820849), (93, 741412), (124, 556059), (186, 370706), (217, 317748), (372, 185353), (434, 158874), (651, 105916), (868, 79437), (1302, 52958), (2604, 26479)]