66189376

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 56

約数和(自身を含む): 144475200

約数和(自身を除く): 78285824

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 149, 176, 298, 352, 596, 631, 704, 1192, 1262, 1639, 2384, 2524, 3278, 4768, 5048, 6556, 6941, 9536, 10096, 13112, 13882, 20192, 26224, 27764, 40384, 52448, 55528, 94019, 104896, 111056, 188038, 222112, 376076, 444224, 752152, 1034209, 1504304, 2068418, 3008608, 4136836, 6017216, 8273672, 16547344, 33094688, 66189376]

約数ペア:

[(1, 66189376), (2, 33094688), (4, 16547344), (8, 8273672), (11, 6017216), (16, 4136836), (22, 3008608), (32, 2068418), (44, 1504304), (64, 1034209), (88, 752152), (149, 444224), (176, 376076), (298, 222112), (352, 188038), (596, 111056), (631, 104896), (704, 94019), (1192, 55528), (1262, 52448), (1639, 40384), (2384, 27764), (2524, 26224), (3278, 20192), (4768, 13882), (5048, 13112), (6556, 10096), (6941, 9536)]