79821728

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9631}}^1$

素因数の和:9685

約数の個数: 48

約数和(自身を含む): 184472064

約数和(自身を除く): 104650336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 9631, 19262, 38524, 67417, 77048, 134834, 154096, 269668, 308192, 356347, 539336, 712694, 1078672, 1425388, 2157344, 2494429, 2850776, 4988858, 5701552, 9977716, 11403104, 19955432, 39910864, 79821728]

約数ペア:

[(1, 79821728), (2, 39910864), (4, 19955432), (7, 11403104), (8, 9977716), (14, 5701552), (16, 4988858), (28, 2850776), (32, 2494429), (37, 2157344), (56, 1425388), (74, 1078672), (112, 712694), (148, 539336), (224, 356347), (259, 308192), (296, 269668), (518, 154096), (592, 134834), (1036, 77048), (1184, 67417), (2072, 38524), (4144, 19262), (8288, 9631)]