91512008

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{4967}}^1$

素因数の和:5034

約数の個数: 48

約数和(自身を含む): 203886720

約数和(自身を除く): 112374712

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 4967, 9212, 9934, 18424, 19868, 34769, 39736, 69538, 139076, 233449, 243383, 278152, 466898, 486766, 933796, 973532, 1634143, 1867592, 1947064, 3268286, 6536572, 11439001, 13073144, 22878002, 45756004, 91512008]

約数ペア:

[(1, 91512008), (2, 45756004), (4, 22878002), (7, 13073144), (8, 11439001), (14, 6536572), (28, 3268286), (47, 1947064), (49, 1867592), (56, 1634143), (94, 973532), (98, 933796), (188, 486766), (196, 466898), (329, 278152), (376, 243383), (392, 233449), (658, 139076), (1316, 69538), (2303, 39736), (2632, 34769), (4606, 19868), (4967, 18424), (9212, 9934)]