17731272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3382

約数の個数: 64

約数和(自身を含む): 50561280

約数和(自身を除く): 32830008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 3343, 5304, 6686, 10029, 13372, 20058, 26744, 40116, 43459, 56831, 80232, 86918, 113662, 130377, 170493, 173836, 227324, 260754, 340986, 347672, 454648, 521508, 681972, 738803, 1043016, 1363944, 1477606, 2216409, 2955212, 4432818, 5910424, 8865636, 17731272]

約数ペア:

[(1, 17731272), (2, 8865636), (3, 5910424), (4, 4432818), (6, 2955212), (8, 2216409), (12, 1477606), (13, 1363944), (17, 1043016), (24, 738803), (26, 681972), (34, 521508), (39, 454648), (51, 347672), (52, 340986), (68, 260754), (78, 227324), (102, 173836), (104, 170493), (136, 130377), (156, 113662), (204, 86918), (221, 80232), (312, 56831), (408, 43459), (442, 40116), (663, 26744), (884, 20058), (1326, 13372), (1768, 10029), (2652, 6686), (3343, 5304)]