31899968

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{12157}}^1$

素因数の和:12210

約数の個数: 28

約数和(自身を含む): 64850772

約数和(自身を除く): 32950804

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 12157, 24314, 48628, 97256, 194512, 389024, 498437, 778048, 996874, 1993748, 3987496, 7974992, 15949984, 31899968]

約数ペア:

[(1, 31899968), (2, 15949984), (4, 7974992), (8, 3987496), (16, 1993748), (32, 996874), (41, 778048), (64, 498437), (82, 389024), (164, 194512), (328, 97256), (656, 48628), (1312, 24314), (2624, 12157)]