140753646

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8171}}^1$

素因数の和:8222

約数の個数: 64

約数和(自身を含む): 353030400

約数和(自身を除く): 212276754

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 522, 594, 638, 783, 957, 1566, 1914, 2871, 5742, 8171, 8613, 16342, 17226, 24513, 49026, 73539, 89881, 147078, 179762, 220617, 236959, 269643, 441234, 473918, 539286, 710877, 808929, 1421754, 1617858, 2132631, 2426787, 2606549, 4265262, 4853574, 5213098, 6397893, 7819647, 12795786, 15639294, 23458941, 46917882, 70376823, 140753646]

約数ペア:

[(1, 140753646), (2, 70376823), (3, 46917882), (6, 23458941), (9, 15639294), (11, 12795786), (18, 7819647), (22, 6397893), (27, 5213098), (29, 4853574), (33, 4265262), (54, 2606549), (58, 2426787), (66, 2132631), (87, 1617858), (99, 1421754), (174, 808929), (198, 710877), (261, 539286), (297, 473918), (319, 441234), (522, 269643), (594, 236959), (638, 220617), (783, 179762), (957, 147078), (1566, 89881), (1914, 73539), (2871, 49026), (5742, 24513), (8171, 17226), (8613, 16342)]