87885488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6151}}^1$

素因数の和:6225

約数の個数: 40

約数和(自身を含む): 183083520

約数和(自身を除く): 95198032

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 6151, 7144, 12302, 14288, 24604, 49208, 98416, 116869, 233738, 289097, 467476, 578194, 934952, 1156388, 1869904, 2312776, 4625552, 5492843, 10985686, 21971372, 43942744, 87885488]

約数ペア:

[(1, 87885488), (2, 43942744), (4, 21971372), (8, 10985686), (16, 5492843), (19, 4625552), (38, 2312776), (47, 1869904), (76, 1156388), (94, 934952), (152, 578194), (188, 467476), (304, 289097), (376, 233738), (752, 116869), (893, 98416), (1786, 49208), (3572, 24604), (6151, 14288), (7144, 12302)]