65512244

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{32051}}^1$

素因数の和:32135

約数の個数: 24

約数和(自身を含む): 132823488

約数和(自身を除く): 67311244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 32051, 64102, 128204, 224357, 448714, 897428, 2339723, 4679446, 9358892, 16378061, 32756122, 65512244]

約数ペア:

[(1, 65512244), (2, 32756122), (4, 16378061), (7, 9358892), (14, 4679446), (28, 2339723), (73, 897428), (146, 448714), (292, 224357), (511, 128204), (1022, 64102), (2044, 32051)]