168672984

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9857}}^1$

素因数の和:9920

約数の個数: 64

約数和(自身を含む): 454256640

約数和(自身を除く): 285583656

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 2139, 2852, 4278, 5704, 8556, 9857, 17112, 19714, 29571, 39428, 59142, 78856, 118284, 226711, 236568, 305567, 453422, 611134, 680133, 906844, 916701, 1222268, 1360266, 1813688, 1833402, 2444536, 2720532, 3666804, 5441064, 7028041, 7333608, 14056082, 21084123, 28112164, 42168246, 56224328, 84336492, 168672984]

約数ペア:

[(1, 168672984), (2, 84336492), (3, 56224328), (4, 42168246), (6, 28112164), (8, 21084123), (12, 14056082), (23, 7333608), (24, 7028041), (31, 5441064), (46, 3666804), (62, 2720532), (69, 2444536), (92, 1833402), (93, 1813688), (124, 1360266), (138, 1222268), (184, 916701), (186, 906844), (248, 680133), (276, 611134), (372, 453422), (552, 305567), (713, 236568), (744, 226711), (1426, 118284), (2139, 78856), (2852, 59142), (4278, 39428), (5704, 29571), (8556, 19714), (9857, 17112)]