23807706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 52651296

約数和(自身を除く): 28843590

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 443, 507, 689, 886, 1014, 1329, 1378, 2067, 2658, 4134, 5759, 8957, 11518, 17277, 17914, 23479, 26871, 34554, 46958, 53742, 70437, 74867, 140874, 149734, 224601, 305227, 449202, 610454, 915681, 1831362, 3967951, 7935902, 11903853, 23807706]

約数ペア:

[(1, 23807706), (2, 11903853), (3, 7935902), (6, 3967951), (13, 1831362), (26, 915681), (39, 610454), (53, 449202), (78, 305227), (106, 224601), (159, 149734), (169, 140874), (318, 74867), (338, 70437), (443, 53742), (507, 46958), (689, 34554), (886, 26871), (1014, 23479), (1329, 17914), (1378, 17277), (2067, 11518), (2658, 8957), (4134, 5759)]