65942682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1279}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 142356480

約数和(自身を除く): 76413798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 661, 1279, 1322, 1983, 2558, 3837, 3966, 7674, 8593, 16627, 17186, 25779, 33254, 49881, 51558, 99762, 845419, 1690838, 2536257, 5072514, 10990447, 21980894, 32971341, 65942682]

約数ペア:

[(1, 65942682), (2, 32971341), (3, 21980894), (6, 10990447), (13, 5072514), (26, 2536257), (39, 1690838), (78, 845419), (661, 99762), (1279, 51558), (1322, 49881), (1983, 33254), (2558, 25779), (3837, 17186), (3966, 16627), (7674, 8593)]