78060164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{214451}}^1$

素因数の和:214475

約数の個数: 24

約数和(自身を含む): 168130368

約数和(自身を除く): 90070204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 214451, 428902, 857804, 1501157, 2787863, 3002314, 5575726, 6004628, 11151452, 19515041, 39030082, 78060164]

約数ペア:

[(1, 78060164), (2, 39030082), (4, 19515041), (7, 11151452), (13, 6004628), (14, 5575726), (26, 3002314), (28, 2787863), (52, 1501157), (91, 857804), (182, 428902), (364, 214451)]