71246708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10459}}^1$

素因数の和:10607

約数の個数: 24

約数和(自身を含む): 135310560

約数和(自身を除く): 64063852

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 10459, 20918, 41836, 135967, 271934, 543868, 1370129, 2740258, 5480516, 17811677, 35623354, 71246708]

約数ペア:

[(1, 71246708), (2, 35623354), (4, 17811677), (13, 5480516), (26, 2740258), (52, 1370129), (131, 543868), (262, 271934), (524, 135967), (1703, 41836), (3406, 20918), (6812, 10459)]