89779996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{6151}}^1$

素因数の和:6285

約数の個数: 24

約数和(自身を含む): 162781920

約数和(自身を除く): 73001924

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 6151, 7298, 12302, 14596, 24604, 252191, 504382, 547439, 1008764, 1094878, 2189756, 22444999, 44889998, 89779996]

約数ペア:

[(1, 89779996), (2, 44889998), (4, 22444999), (41, 2189756), (82, 1094878), (89, 1008764), (164, 547439), (178, 504382), (356, 252191), (3649, 24604), (6151, 14596), (7298, 12302)]