66995808

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{63443}}^1$

素因数の和:63467

約数の個数: 48

約数和(自身を含む): 191854656

約数和(自身を除く): 124858848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 63443, 126886, 190329, 253772, 380658, 507544, 697873, 761316, 1015088, 1395746, 1522632, 2030176, 2093619, 2791492, 3045264, 4187238, 5582984, 6090528, 8374476, 11165968, 16748952, 22331936, 33497904, 66995808]

約数ペア:

[(1, 66995808), (2, 33497904), (3, 22331936), (4, 16748952), (6, 11165968), (8, 8374476), (11, 6090528), (12, 5582984), (16, 4187238), (22, 3045264), (24, 2791492), (32, 2093619), (33, 2030176), (44, 1522632), (48, 1395746), (66, 1015088), (88, 761316), (96, 697873), (132, 507544), (176, 380658), (264, 253772), (352, 190329), (528, 126886), (1056, 63443)]