66666266712

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{3602803}}^1$

素因数の和:3603072

約数の個数: 48

約数和(自身を含む): 181257069240

約数和(自身を除く): 114590802528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 18504, 3602803, 7205606, 10808409, 14411212, 21616818, 28822424, 32425227, 43233636, 64850454, 86467272, 129700908, 259401816, 925920371, 1851840742, 2777761113, 3703681484, 5555522226, 7407362968, 8333283339, 11111044452, 16666566678, 22222088904, 33333133356, 66666266712]

約数ペア:

[(1, 66666266712), (2, 33333133356), (3, 22222088904), (4, 16666566678), (6, 11111044452), (8, 8333283339), (9, 7407362968), (12, 5555522226), (18, 3703681484), (24, 2777761113), (36, 1851840742), (72, 925920371), (257, 259401816), (514, 129700908), (771, 86467272), (1028, 64850454), (1542, 43233636), (2056, 32425227), (2313, 28822424), (3084, 21616818), (4626, 14411212), (6168, 10808409), (9252, 7205606), (18504, 3602803)]