23337776

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1042

約数の個数: 80

約数和(自身を含む): 59400960

約数和(自身を除く): 36063184

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 997, 1064, 1232, 1463, 1672, 1994, 2128, 2926, 3344, 3988, 5852, 6979, 7976, 10967, 11704, 13958, 15952, 18943, 21934, 23408, 27916, 37886, 43868, 55832, 75772, 76769, 87736, 111664, 132601, 151544, 153538, 175472, 208373, 265202, 303088, 307076, 416746, 530404, 614152, 833492, 1060808, 1228304, 1458611, 1666984, 2121616, 2917222, 3333968, 5834444, 11668888, 23337776]

約数ペア:

[(1, 23337776), (2, 11668888), (4, 5834444), (7, 3333968), (8, 2917222), (11, 2121616), (14, 1666984), (16, 1458611), (19, 1228304), (22, 1060808), (28, 833492), (38, 614152), (44, 530404), (56, 416746), (76, 307076), (77, 303088), (88, 265202), (112, 208373), (133, 175472), (152, 153538), (154, 151544), (176, 132601), (209, 111664), (266, 87736), (304, 76769), (308, 75772), (418, 55832), (532, 43868), (616, 37886), (836, 27916), (997, 23408), (1064, 21934), (1232, 18943), (1463, 15952), (1672, 13958), (1994, 11704), (2128, 10967), (2926, 7976), (3344, 6979), (3988, 5852)]