61933178

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{2551}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 94934400

約数和(自身を除く): 33001222

約数列:

[1, 2, 61, 122, 199, 398, 2551, 5102, 12139, 24278, 155611, 311222, 507649, 1015298, 30966589, 61933178]

約数ペア:

[(1, 61933178), (2, 30966589), (61, 1015298), (122, 507649), (199, 311222), (398, 155611), (2551, 24278), (5102, 12139)]