85899836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9341}}^1$

素因数の和:9386

約数の個数: 36

約数和(自身を含む): 173948040

約数和(自身を除く): 88048204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 9341, 18682, 37364, 102751, 177479, 205502, 354958, 411004, 709916, 1130261, 1952269, 2260522, 3904538, 4521044, 7809076, 21474959, 42949918, 85899836]

約数ペア:

[(1, 85899836), (2, 42949918), (4, 21474959), (11, 7809076), (19, 4521044), (22, 3904538), (38, 2260522), (44, 1952269), (76, 1130261), (121, 709916), (209, 411004), (242, 354958), (418, 205502), (484, 177479), (836, 102751), (2299, 37364), (4598, 18682), (9196, 9341)]