84431574

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{8867}}^1$

素因数の和:8921

約数の個数: 36

約数和(自身を含む): 191256156

約数和(自身を除く): 106824582

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 8867, 9522, 17734, 26601, 53202, 79803, 159606, 203941, 407882, 611823, 1223646, 1835469, 3670938, 4690643, 9381286, 14071929, 28143858, 42215787, 84431574]

約数ペア:

[(1, 84431574), (2, 42215787), (3, 28143858), (6, 14071929), (9, 9381286), (18, 4690643), (23, 3670938), (46, 1835469), (69, 1223646), (138, 611823), (207, 407882), (414, 203941), (529, 159606), (1058, 79803), (1587, 53202), (3174, 26601), (4761, 17734), (8867, 9522)]