81090924

素因数分解:

$2^2\times 3^1\times {\mathrm{809}}^1\times {\mathrm{8353}}^1$

素因数の和:9169

約数の個数: 24

約数和(自身を含む): 189468720

約数和(自身を除く): 108377796

約数列:

[1, 2, 3, 4, 6, 12, 809, 1618, 2427, 3236, 4854, 8353, 9708, 16706, 25059, 33412, 50118, 100236, 6757577, 13515154, 20272731, 27030308, 40545462, 81090924]

約数ペア:

[(1, 81090924), (2, 40545462), (3, 27030308), (4, 20272731), (6, 13515154), (12, 6757577), (809, 100236), (1618, 50118), (2427, 33412), (3236, 25059), (4854, 16706), (8353, 9708)]