86522044

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 194775840

約数和(自身を除く): 108253796

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 49, 68, 92, 98, 119, 161, 196, 238, 322, 391, 476, 644, 782, 833, 1127, 1129, 1564, 1666, 2254, 2258, 2737, 3332, 4508, 4516, 5474, 7903, 10948, 15806, 19159, 19193, 25967, 31612, 38318, 38386, 51934, 55321, 76636, 76772, 103868, 110642, 134351, 181769, 221284, 268702, 363538, 441439, 537404, 727076, 882878, 940457, 1272383, 1765756, 1880914, 2544766, 3090073, 3761828, 5089532, 6180146, 12360292, 21630511, 43261022, 86522044]

約数ペア:

[(1, 86522044), (2, 43261022), (4, 21630511), (7, 12360292), (14, 6180146), (17, 5089532), (23, 3761828), (28, 3090073), (34, 2544766), (46, 1880914), (49, 1765756), (68, 1272383), (92, 940457), (98, 882878), (119, 727076), (161, 537404), (196, 441439), (238, 363538), (322, 268702), (391, 221284), (476, 181769), (644, 134351), (782, 110642), (833, 103868), (1127, 76772), (1129, 76636), (1564, 55321), (1666, 51934), (2254, 38386), (2258, 38318), (2737, 31612), (3332, 25967), (4508, 19193), (4516, 19159), (5474, 15806), (7903, 10948)]