69471272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2917}}^1$

素因数の和:3165

約数の個数: 32

約数和(自身を含む): 140939400

約数和(自身を除く): 71468128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 916, 1832, 2917, 2977, 5834, 5954, 11668, 11908, 23336, 23816, 37921, 75842, 151684, 303368, 667993, 1335986, 2671972, 5343944, 8683909, 17367818, 34735636, 69471272]

約数ペア:

[(1, 69471272), (2, 34735636), (4, 17367818), (8, 8683909), (13, 5343944), (26, 2671972), (52, 1335986), (104, 667993), (229, 303368), (458, 151684), (916, 75842), (1832, 37921), (2917, 23816), (2977, 23336), (5834, 11908), (5954, 11668)]