91664328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{545621}}^1$

素因数の和:545637

約数の個数: 32

約数和(自身を含む): 261898560

約数和(自身を除く): 170234232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 545621, 1091242, 1636863, 2182484, 3273726, 3819347, 4364968, 6547452, 7638694, 11458041, 13094904, 15277388, 22916082, 30554776, 45832164, 91664328]

約数ペア:

[(1, 91664328), (2, 45832164), (3, 30554776), (4, 22916082), (6, 15277388), (7, 13094904), (8, 11458041), (12, 7638694), (14, 6547452), (21, 4364968), (24, 3819347), (28, 3273726), (42, 2182484), (56, 1636863), (84, 1091242), (168, 545621)]