26987425432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{36583}}^1$

素因数の和:36784

約数の個数: 64

約数和(自身を含む): 56421308160

約数和(自身を除く): 29433882728

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 101, 166, 202, 332, 404, 664, 808, 913, 1111, 1826, 2222, 3652, 4444, 7304, 8383, 8888, 16766, 33532, 36583, 67064, 73166, 92213, 146332, 184426, 292664, 368852, 402413, 737704, 804826, 1609652, 3036389, 3219304, 3694883, 6072778, 7389766, 12145556, 14779532, 24291112, 29559064, 33400279, 40643713, 66800558, 81287426, 133601116, 162574852, 267202232, 306675289, 325149704, 613350578, 1226701156, 2453402312, 3373428179, 6746856358, 13493712716, 26987425432]

約数ペア:

[(1, 26987425432), (2, 13493712716), (4, 6746856358), (8, 3373428179), (11, 2453402312), (22, 1226701156), (44, 613350578), (83, 325149704), (88, 306675289), (101, 267202232), (166, 162574852), (202, 133601116), (332, 81287426), (404, 66800558), (664, 40643713), (808, 33400279), (913, 29559064), (1111, 24291112), (1826, 14779532), (2222, 12145556), (3652, 7389766), (4444, 6072778), (7304, 3694883), (8383, 3219304), (8888, 3036389), (16766, 1609652), (33532, 804826), (36583, 737704), (67064, 402413), (73166, 368852), (92213, 292664), (146332, 184426)]