16928136

素因数分解:

$2^3\times 3^3\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 47520000

約数和(自身を除く): 30591864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 109, 216, 218, 327, 436, 654, 719, 872, 981, 1308, 1438, 1962, 2157, 2616, 2876, 2943, 3924, 4314, 5752, 5886, 6471, 7848, 8628, 11772, 12942, 17256, 19413, 23544, 25884, 38826, 51768, 77652, 78371, 155304, 156742, 235113, 313484, 470226, 626968, 705339, 940452, 1410678, 1880904, 2116017, 2821356, 4232034, 5642712, 8464068, 16928136]

約数ペア:

[(1, 16928136), (2, 8464068), (3, 5642712), (4, 4232034), (6, 2821356), (8, 2116017), (9, 1880904), (12, 1410678), (18, 940452), (24, 705339), (27, 626968), (36, 470226), (54, 313484), (72, 235113), (108, 156742), (109, 155304), (216, 78371), (218, 77652), (327, 51768), (436, 38826), (654, 25884), (719, 23544), (872, 19413), (981, 17256), (1308, 12942), (1438, 11772), (1962, 8628), (2157, 7848), (2616, 6471), (2876, 5886), (2943, 5752), (3924, 4314)]