18129072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1750

約数の個数: 80

約数和(自身を含む): 53434080

約数和(自身を除く): 35305008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1709, 1768, 2652, 3418, 3536, 5127, 5304, 6836, 10254, 10608, 13672, 20508, 22217, 27344, 29053, 41016, 44434, 58106, 66651, 82032, 87159, 88868, 116212, 133302, 174318, 177736, 232424, 266604, 348636, 355472, 377689, 464848, 533208, 697272, 755378, 1066416, 1133067, 1394544, 1510756, 2266134, 3021512, 4532268, 6043024, 9064536, 18129072]

約数ペア:

[(1, 18129072), (2, 9064536), (3, 6043024), (4, 4532268), (6, 3021512), (8, 2266134), (12, 1510756), (13, 1394544), (16, 1133067), (17, 1066416), (24, 755378), (26, 697272), (34, 533208), (39, 464848), (48, 377689), (51, 355472), (52, 348636), (68, 266604), (78, 232424), (102, 177736), (104, 174318), (136, 133302), (156, 116212), (204, 88868), (208, 87159), (221, 82032), (272, 66651), (312, 58106), (408, 44434), (442, 41016), (624, 29053), (663, 27344), (816, 22217), (884, 20508), (1326, 13672), (1709, 10608), (1768, 10254), (2652, 6836), (3418, 5304), (3536, 5127)]