274678716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{37463}}^1$

素因数の和:37530

約数の個数: 48

約数和(自身を含む): 704922624

約数和(自身を除く): 430243908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 37463, 74926, 112389, 149852, 224778, 449556, 487019, 974038, 1461057, 1760761, 1948076, 2922114, 3521522, 5282283, 5844228, 7043044, 10564566, 21129132, 22889893, 45779786, 68669679, 91559572, 137339358, 274678716]

約数ペア:

[(1, 274678716), (2, 137339358), (3, 91559572), (4, 68669679), (6, 45779786), (12, 22889893), (13, 21129132), (26, 10564566), (39, 7043044), (47, 5844228), (52, 5282283), (78, 3521522), (94, 2922114), (141, 1948076), (156, 1760761), (188, 1461057), (282, 974038), (564, 487019), (611, 449556), (1222, 224778), (1833, 149852), (2444, 112389), (3666, 74926), (7332, 37463)]