69121936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{332317}}^1$

素因数の和:332338

約数の個数: 20

約数和(自身を含む): 144226012

約数和(自身を除く): 75104076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 332317, 664634, 1329268, 2658536, 4320121, 5317072, 8640242, 17280484, 34560968, 69121936]

約数ペア:

[(1, 69121936), (2, 34560968), (4, 17280484), (8, 8640242), (13, 5317072), (16, 4320121), (26, 2658536), (52, 1329268), (104, 664634), (208, 332317)]