88031264

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 178922520

約数和(自身を除く): 90891256

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 229, 293, 328, 458, 586, 656, 916, 1172, 1312, 1832, 2344, 3664, 4688, 7328, 9376, 9389, 12013, 18778, 24026, 37556, 48052, 67097, 75112, 96104, 134194, 150224, 192208, 268388, 300448, 384416, 536776, 1073552, 2147104, 2750977, 5501954, 11003908, 22007816, 44015632, 88031264]

約数ペア:

[(1, 88031264), (2, 44015632), (4, 22007816), (8, 11003908), (16, 5501954), (32, 2750977), (41, 2147104), (82, 1073552), (164, 536776), (229, 384416), (293, 300448), (328, 268388), (458, 192208), (586, 150224), (656, 134194), (916, 96104), (1172, 75112), (1312, 67097), (1832, 48052), (2344, 37556), (3664, 24026), (4688, 18778), (7328, 12013), (9376, 9389)]