69347322016

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1971887}}^1$

素因数の和:1972061

約数の個数: 48

約数和(自身を含む): 157025385216

約数和(自身を除く): 87678063200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 2198, 2512, 4396, 5024, 8792, 17584, 35168, 1971887, 3943774, 7887548, 13803209, 15775096, 27606418, 31550192, 55212836, 63100384, 110425672, 220851344, 309586259, 441702688, 619172518, 1238345036, 2167103813, 2476690072, 4334207626, 4953380144, 8668415252, 9906760288, 17336830504, 34673661008, 69347322016]

約数ペア:

[(1, 69347322016), (2, 34673661008), (4, 17336830504), (7, 9906760288), (8, 8668415252), (14, 4953380144), (16, 4334207626), (28, 2476690072), (32, 2167103813), (56, 1238345036), (112, 619172518), (157, 441702688), (224, 309586259), (314, 220851344), (628, 110425672), (1099, 63100384), (1256, 55212836), (2198, 31550192), (2512, 27606418), (4396, 15775096), (5024, 13803209), (8792, 7887548), (17584, 3943774), (35168, 1971887)]