85280263768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89580109}}^1$

素因数の和:89580139

約数の個数: 32

約数和(自身を含む): 193493037600

約数和(自身を除く): 108212773832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 89580109, 179160218, 358320436, 627060763, 716640872, 1254121526, 1522861853, 2508243052, 3045723706, 5016486104, 6091447412, 10660032971, 12182894824, 21320065942, 42640131884, 85280263768]

約数ペア:

[(1, 85280263768), (2, 42640131884), (4, 21320065942), (7, 12182894824), (8, 10660032971), (14, 6091447412), (17, 5016486104), (28, 3045723706), (34, 2508243052), (56, 1522861853), (68, 1254121526), (119, 716640872), (136, 627060763), (238, 358320436), (476, 179160218), (952, 89580109)]