91863926

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 180488448

約数和(自身を除く): 88624522

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 77, 98, 121, 122, 127, 154, 242, 254, 427, 539, 671, 847, 854, 889, 1078, 1342, 1397, 1694, 1778, 2794, 2989, 4697, 5929, 5978, 6223, 7381, 7747, 9394, 9779, 11858, 12446, 14762, 15367, 15494, 19558, 30734, 32879, 51667, 54229, 65758, 68453, 85217, 103334, 107569, 108458, 136906, 170434, 215138, 361669, 379603, 596519, 723338, 752983, 759206, 937387, 1193038, 1505966, 1874774, 4175633, 6561709, 8351266, 13123418, 45931963, 91863926]

約数ペア:

[(1, 91863926), (2, 45931963), (7, 13123418), (11, 8351266), (14, 6561709), (22, 4175633), (49, 1874774), (61, 1505966), (77, 1193038), (98, 937387), (121, 759206), (122, 752983), (127, 723338), (154, 596519), (242, 379603), (254, 361669), (427, 215138), (539, 170434), (671, 136906), (847, 108458), (854, 107569), (889, 103334), (1078, 85217), (1342, 68453), (1397, 65758), (1694, 54229), (1778, 51667), (2794, 32879), (2989, 30734), (4697, 19558), (5929, 15494), (5978, 15367), (6223, 14762), (7381, 12446), (7747, 11858), (9394, 9779)]