71246812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195733}}^1$

素因数の和:195757

約数の個数: 24

約数和(自身を含む): 153455456

約数和(自身を除く): 82208644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 195733, 391466, 782932, 1370131, 2544529, 2740262, 5089058, 5480524, 10178116, 17811703, 35623406, 71246812]

約数ペア:

[(1, 71246812), (2, 35623406), (4, 17811703), (7, 10178116), (13, 5480524), (14, 5089058), (26, 2740262), (28, 2544529), (52, 1370131), (91, 782932), (182, 391466), (364, 195733)]