66513492

素因数分解:

$2^2\times 3^2\times {\mathrm{947}}^1\times {\mathrm{1951}}^1$

素因数の和:2908

約数の個数: 36

約数和(自身を含む): 168395136

約数和(自身を除く): 101881644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 947, 1894, 1951, 2841, 3788, 3902, 5682, 5853, 7804, 8523, 11364, 11706, 17046, 17559, 23412, 34092, 35118, 70236, 1847597, 3695194, 5542791, 7390388, 11085582, 16628373, 22171164, 33256746, 66513492]

約数ペア:

[(1, 66513492), (2, 33256746), (3, 22171164), (4, 16628373), (6, 11085582), (9, 7390388), (12, 5542791), (18, 3695194), (36, 1847597), (947, 70236), (1894, 35118), (1951, 34092), (2841, 23412), (3788, 17559), (3902, 17046), (5682, 11706), (5853, 11364), (7804, 8523)]