65767988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3709}}^1$

素因数の和:3768

約数の個数: 48

約数和(自身を含む): 139614720

約数和(自身を除く): 73846732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 3709, 4433, 7418, 8866, 14836, 17732, 40799, 48217, 81598, 96434, 114979, 163196, 192868, 229958, 459916, 530387, 1060774, 1264769, 1494727, 2121548, 2529538, 2989454, 5059076, 5978908, 16441997, 32883994, 65767988]

約数ペア:

[(1, 65767988), (2, 32883994), (4, 16441997), (11, 5978908), (13, 5059076), (22, 2989454), (26, 2529538), (31, 2121548), (44, 1494727), (52, 1264769), (62, 1060774), (124, 530387), (143, 459916), (286, 229958), (341, 192868), (403, 163196), (572, 114979), (682, 96434), (806, 81598), (1364, 48217), (1612, 40799), (3709, 17732), (4433, 14836), (7418, 8866)]