69933344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{168109}}^1$

素因数の和:168132

約数の個数: 24

約数和(自身を含む): 148273020

約数和(自身を除く): 78339676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 168109, 336218, 672436, 1344872, 2185417, 2689744, 4370834, 5379488, 8741668, 17483336, 34966672, 69933344]

約数ペア:

[(1, 69933344), (2, 34966672), (4, 17483336), (8, 8741668), (13, 5379488), (16, 4370834), (26, 2689744), (32, 2185417), (52, 1344872), (104, 672436), (208, 336218), (416, 168109)]