71749092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2297}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 177589440

約数和(自身を除く): 105840348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 411, 548, 822, 1644, 2297, 2603, 4594, 5206, 6891, 7809, 9188, 10412, 13782, 15618, 27564, 31236, 43643, 87286, 130929, 174572, 261858, 314689, 523716, 629378, 944067, 1258756, 1888134, 3776268, 5979091, 11958182, 17937273, 23916364, 35874546, 71749092]

約数ペア:

[(1, 71749092), (2, 35874546), (3, 23916364), (4, 17937273), (6, 11958182), (12, 5979091), (19, 3776268), (38, 1888134), (57, 1258756), (76, 944067), (114, 629378), (137, 523716), (228, 314689), (274, 261858), (411, 174572), (548, 130929), (822, 87286), (1644, 43643), (2297, 31236), (2603, 27564), (4594, 15618), (5206, 13782), (6891, 10412), (7809, 9188)]