47989512

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{7489}}^1$

素因数の和:7590

約数の個数: 48

約数和(自身を含む): 131449500

約数和(自身を除く): 83459988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 7489, 14978, 22467, 29956, 44934, 59912, 67401, 89868, 134802, 179736, 269604, 539208, 666521, 1333042, 1999563, 2666084, 3999126, 5332168, 5998689, 7998252, 11997378, 15996504, 23994756, 47989512]

約数ペア:

[(1, 47989512), (2, 23994756), (3, 15996504), (4, 11997378), (6, 7998252), (8, 5998689), (9, 5332168), (12, 3999126), (18, 2666084), (24, 1999563), (36, 1333042), (72, 666521), (89, 539208), (178, 269604), (267, 179736), (356, 134802), (534, 89868), (712, 67401), (801, 59912), (1068, 44934), (1602, 29956), (2136, 22467), (3204, 14978), (6408, 7489)]