69654208

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83719}}^1$

素因数の和:83744

約数の個数: 28

約数和(自身を含む): 148854160

約数和(自身を除く): 79199952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 83719, 167438, 334876, 669752, 1088347, 1339504, 2176694, 2679008, 4353388, 5358016, 8706776, 17413552, 34827104, 69654208]

約数ペア:

[(1, 69654208), (2, 34827104), (4, 17413552), (8, 8706776), (13, 5358016), (16, 4353388), (26, 2679008), (32, 2176694), (52, 1339504), (64, 1088347), (104, 669752), (208, 334876), (416, 167438), (832, 83719)]