57118292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 131203968

約数和(自身を除く): 74085676

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 308, 322, 484, 506, 644, 733, 847, 1012, 1466, 1694, 1771, 2783, 2932, 3388, 3542, 5131, 5566, 7084, 8063, 10262, 11132, 16126, 16859, 19481, 20524, 32252, 33718, 38962, 56441, 67436, 77924, 88693, 112882, 118013, 177386, 185449, 225764, 236026, 354772, 370898, 472052, 620851, 741796, 1241702, 1298143, 2039939, 2483404, 2596286, 4079878, 5192572, 8159756, 14279573, 28559146, 57118292]

約数ペア:

[(1, 57118292), (2, 28559146), (4, 14279573), (7, 8159756), (11, 5192572), (14, 4079878), (22, 2596286), (23, 2483404), (28, 2039939), (44, 1298143), (46, 1241702), (77, 741796), (92, 620851), (121, 472052), (154, 370898), (161, 354772), (242, 236026), (253, 225764), (308, 185449), (322, 177386), (484, 118013), (506, 112882), (644, 88693), (733, 77924), (847, 67436), (1012, 56441), (1466, 38962), (1694, 33718), (1771, 32252), (2783, 20524), (2932, 19481), (3388, 16859), (3542, 16126), (5131, 11132), (5566, 10262), (7084, 8063)]