69249076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{13729}}^1$

素因数の和:13843

約数の個数: 24

約数和(自身を含む): 131862920

約数和(自身を除く): 62613844

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 13729, 27458, 54916, 178477, 356954, 713908, 1331713, 2663426, 5326852, 17312269, 34624538, 69249076]

約数ペア:

[(1, 69249076), (2, 34624538), (4, 17312269), (13, 5326852), (26, 2663426), (52, 1331713), (97, 713908), (194, 356954), (388, 178477), (1261, 54916), (2522, 27458), (5044, 13729)]