27585568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 58212000

約数和(自身を除く): 30626432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 769, 944, 1121, 1538, 1888, 2242, 3076, 4484, 6152, 8968, 12304, 14611, 17936, 24608, 29222, 35872, 45371, 58444, 90742, 116888, 181484, 233776, 362968, 467552, 725936, 862049, 1451872, 1724098, 3448196, 6896392, 13792784, 27585568]

約数ペア:

[(1, 27585568), (2, 13792784), (4, 6896392), (8, 3448196), (16, 1724098), (19, 1451872), (32, 862049), (38, 725936), (59, 467552), (76, 362968), (118, 233776), (152, 181484), (236, 116888), (304, 90742), (472, 58444), (608, 45371), (769, 35872), (944, 29222), (1121, 24608), (1538, 17936), (1888, 14611), (2242, 12304), (3076, 8968), (4484, 6152)]