64584388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{39671}}^1$

素因数の和:39723

約数の個数: 24

約数和(自身を含む): 126633024

約数和(自身を除く): 62048636

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 39671, 79342, 158684, 436381, 872762, 1467827, 1745524, 2935654, 5871308, 16146097, 32292194, 64584388]

約数ペア:

[(1, 64584388), (2, 32292194), (4, 16146097), (11, 5871308), (22, 2935654), (37, 1745524), (44, 1467827), (74, 872762), (148, 436381), (407, 158684), (814, 79342), (1628, 39671)]