66071996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4243}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 122991120

約数和(自身を除く): 56919124

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 4243, 7786, 8486, 15572, 16972, 72131, 144262, 288524, 971647, 1943294, 3886588, 16517999, 33035998, 66071996]

約数ペア:

[(1, 66071996), (2, 33035998), (4, 16517999), (17, 3886588), (34, 1943294), (68, 971647), (229, 288524), (458, 144262), (916, 72131), (3893, 16972), (4243, 15572), (7786, 8486)]