90009582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21773}}^1$

素因数の和:21844

約数の個数: 32

約数和(自身を含む): 197533728

約数和(自身を除く): 107524146

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 21773, 43546, 65319, 130638, 283049, 566098, 849147, 1153969, 1698294, 2307938, 3461907, 6923814, 15001597, 30003194, 45004791, 90009582]

約数ペア:

[(1, 90009582), (2, 45004791), (3, 30003194), (6, 15001597), (13, 6923814), (26, 3461907), (39, 2307938), (53, 1698294), (78, 1153969), (106, 849147), (159, 566098), (318, 283049), (689, 130638), (1378, 65319), (2067, 43546), (4134, 21773)]