83817136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10891}}^1$

素因数の和:10949

約数の個数: 40

約数和(自身を含む): 179630864

約数和(自身を除く): 95813728

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 10891, 21782, 43564, 87128, 141583, 174256, 283166, 402967, 566332, 805934, 1132664, 1611868, 2265328, 3223736, 5238571, 6447472, 10477142, 20954284, 41908568, 83817136]

約数ペア:

[(1, 83817136), (2, 41908568), (4, 20954284), (8, 10477142), (13, 6447472), (16, 5238571), (26, 3223736), (37, 2265328), (52, 1611868), (74, 1132664), (104, 805934), (148, 566332), (208, 402967), (296, 283166), (481, 174256), (592, 141583), (962, 87128), (1924, 43564), (3848, 21782), (7696, 10891)]