38845312

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 86365440

約数和(自身を除く): 47520128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 352, 376, 517, 587, 704, 752, 1034, 1174, 1408, 1504, 2068, 2348, 3008, 4136, 4696, 6016, 6457, 8272, 9392, 12914, 16544, 18784, 25828, 27589, 33088, 37568, 51656, 55178, 66176, 75136, 103312, 110356, 206624, 220712, 303479, 413248, 441424, 606958, 826496, 882848, 1213916, 1765696, 2427832, 3531392, 4855664, 9711328, 19422656, 38845312]

約数ペア:

[(1, 38845312), (2, 19422656), (4, 9711328), (8, 4855664), (11, 3531392), (16, 2427832), (22, 1765696), (32, 1213916), (44, 882848), (47, 826496), (64, 606958), (88, 441424), (94, 413248), (128, 303479), (176, 220712), (188, 206624), (352, 110356), (376, 103312), (517, 75136), (587, 66176), (704, 55178), (752, 51656), (1034, 37568), (1174, 33088), (1408, 27589), (1504, 25828), (2068, 18784), (2348, 16544), (3008, 12914), (4136, 9392), (4696, 8272), (6016, 6457)]