86537672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 64

約数和(自身を含む): 183986880

約数和(自身を除く): 97449208

約数列:

[1, 2, 4, 8, 13, 26, 37, 43, 52, 74, 86, 104, 148, 172, 296, 344, 481, 523, 559, 962, 1046, 1118, 1591, 1924, 2092, 2236, 3182, 3848, 4184, 4472, 6364, 6799, 12728, 13598, 19351, 20683, 22489, 27196, 38702, 41366, 44978, 54392, 77404, 82732, 89956, 154808, 165464, 179912, 251563, 292357, 503126, 584714, 832093, 1006252, 1169428, 1664186, 2012504, 2338856, 3328372, 6656744, 10817209, 21634418, 43268836, 86537672]

約数ペア:

[(1, 86537672), (2, 43268836), (4, 21634418), (8, 10817209), (13, 6656744), (26, 3328372), (37, 2338856), (43, 2012504), (52, 1664186), (74, 1169428), (86, 1006252), (104, 832093), (148, 584714), (172, 503126), (296, 292357), (344, 251563), (481, 179912), (523, 165464), (559, 154808), (962, 89956), (1046, 82732), (1118, 77404), (1591, 54392), (1924, 44978), (2092, 41366), (2236, 38702), (3182, 27196), (3848, 22489), (4184, 20683), (4472, 19351), (6364, 13598), (6799, 12728)]