86869696

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 177210720

約数和(自身を除く): 90341024

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 101, 151, 178, 202, 302, 356, 404, 604, 712, 808, 1208, 1424, 1616, 2416, 2848, 3232, 4832, 5696, 6464, 8989, 9664, 13439, 15251, 17978, 26878, 30502, 35956, 53756, 61004, 71912, 107512, 122008, 143824, 215024, 244016, 287648, 430048, 488032, 575296, 860096, 976064, 1357339, 2714678, 5429356, 10858712, 21717424, 43434848, 86869696]

約数ペア:

[(1, 86869696), (2, 43434848), (4, 21717424), (8, 10858712), (16, 5429356), (32, 2714678), (64, 1357339), (89, 976064), (101, 860096), (151, 575296), (178, 488032), (202, 430048), (302, 287648), (356, 244016), (404, 215024), (604, 143824), (712, 122008), (808, 107512), (1208, 71912), (1424, 61004), (1616, 53756), (2416, 35956), (2848, 30502), (3232, 26878), (4832, 17978), (5696, 15251), (6464, 13439), (8989, 9664)]