32720056

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 62568000

約数和(自身を除く): 29847944

約数列:

[1, 2, 4, 8, 109, 157, 218, 239, 314, 436, 478, 628, 872, 956, 1256, 1912, 17113, 26051, 34226, 37523, 52102, 68452, 75046, 104204, 136904, 150092, 208408, 300184, 4090007, 8180014, 16360028, 32720056]

約数ペア:

[(1, 32720056), (2, 16360028), (4, 8180014), (8, 4090007), (109, 300184), (157, 208408), (218, 150092), (239, 136904), (314, 104204), (436, 75046), (478, 68452), (628, 52102), (872, 37523), (956, 34226), (1256, 26051), (1912, 17113)]