71336776

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19013}}^1$

素因数の和:19093

約数の個数: 32

約数和(自身を含む): 155154240

約数和(自身を除く): 83817464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 19013, 38026, 76052, 133091, 152104, 266182, 532364, 1064728, 1273871, 2547742, 5095484, 8917097, 10190968, 17834194, 35668388, 71336776]

約数ペア:

[(1, 71336776), (2, 35668388), (4, 17834194), (7, 10190968), (8, 8917097), (14, 5095484), (28, 2547742), (56, 1273871), (67, 1064728), (134, 532364), (268, 266182), (469, 152104), (536, 133091), (938, 76052), (1876, 38026), (3752, 19013)]