20070212568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2254067}}^1$

素因数の和:2254136

約数の個数: 64

約数和(自身を含む): 58425442560

約数和(自身を除く): 38355229992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 2254067, 4508134, 6762201, 9016268, 13524402, 15778469, 18032536, 27048804, 31556938, 47335407, 54097608, 63113876, 94670814, 119465551, 126227752, 189341628, 238931102, 358396653, 378683256, 477862204, 716793306, 836258857, 955724408, 1433586612, 1672517714, 2508776571, 2867173224, 3345035428, 5017553142, 6690070856, 10035106284, 20070212568]

約数ペア:

[(1, 20070212568), (2, 10035106284), (3, 6690070856), (4, 5017553142), (6, 3345035428), (7, 2867173224), (8, 2508776571), (12, 1672517714), (14, 1433586612), (21, 955724408), (24, 836258857), (28, 716793306), (42, 477862204), (53, 378683256), (56, 358396653), (84, 238931102), (106, 189341628), (159, 126227752), (168, 119465551), (212, 94670814), (318, 63113876), (371, 54097608), (424, 47335407), (636, 31556938), (742, 27048804), (1113, 18032536), (1272, 15778469), (1484, 13524402), (2226, 9016268), (2968, 6762201), (4452, 4508134), (8904, 2254067)]