27354834

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 68302080

約数和(自身を除く): 40947246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 419, 558, 702, 806, 837, 838, 1053, 1209, 1257, 1674, 2106, 2418, 2511, 2514, 3627, 3771, 5022, 5447, 7254, 7542, 10881, 10894, 11313, 12989, 16341, 21762, 22626, 25978, 32643, 32682, 33939, 38967, 49023, 65286, 67878, 77934, 98046, 116901, 147069, 168857, 233802, 294138, 337714, 350703, 441207, 506571, 701406, 882414, 1013142, 1052109, 1519713, 2104218, 3039426, 4559139, 9118278, 13677417, 27354834]

約数ペア:

[(1, 27354834), (2, 13677417), (3, 9118278), (6, 4559139), (9, 3039426), (13, 2104218), (18, 1519713), (26, 1052109), (27, 1013142), (31, 882414), (39, 701406), (54, 506571), (62, 441207), (78, 350703), (81, 337714), (93, 294138), (117, 233802), (162, 168857), (186, 147069), (234, 116901), (279, 98046), (351, 77934), (403, 67878), (419, 65286), (558, 49023), (702, 38967), (806, 33939), (837, 32682), (838, 32643), (1053, 25978), (1209, 22626), (1257, 21762), (1674, 16341), (2106, 12989), (2418, 11313), (2511, 10894), (2514, 10881), (3627, 7542), (3771, 7254), (5022, 5447)]