64035968

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{2371}}^1$

素因数の和:2596

約数の個数: 32

約数和(自身を含む): 128230320

約数和(自身を除く): 64194352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 2371, 3376, 4742, 6752, 9484, 13504, 18968, 27008, 37936, 75872, 151744, 303488, 500281, 1000562, 2001124, 4002248, 8004496, 16008992, 32017984, 64035968]

約数ペア:

[(1, 64035968), (2, 32017984), (4, 16008992), (8, 8004496), (16, 4002248), (32, 2001124), (64, 1000562), (128, 500281), (211, 303488), (422, 151744), (844, 75872), (1688, 37936), (2371, 27008), (3376, 18968), (4742, 13504), (6752, 9484)]