42197706

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1140

約数の個数: 64

約数和(自身を含む): 101692800

約数和(自身を除く): 59495094

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 43, 51, 54, 86, 102, 129, 153, 258, 306, 387, 459, 731, 774, 918, 1069, 1161, 1462, 2138, 2193, 2322, 3207, 4386, 6414, 6579, 9621, 13158, 18173, 19242, 19737, 28863, 36346, 39474, 45967, 54519, 57726, 91934, 109038, 137901, 163557, 275802, 327114, 413703, 490671, 781439, 827406, 981342, 1241109, 1562878, 2344317, 2482218, 4688634, 7032951, 14065902, 21098853, 42197706]

約数ペア:

[(1, 42197706), (2, 21098853), (3, 14065902), (6, 7032951), (9, 4688634), (17, 2482218), (18, 2344317), (27, 1562878), (34, 1241109), (43, 981342), (51, 827406), (54, 781439), (86, 490671), (102, 413703), (129, 327114), (153, 275802), (258, 163557), (306, 137901), (387, 109038), (459, 91934), (731, 57726), (774, 54519), (918, 45967), (1069, 39474), (1161, 36346), (1462, 28863), (2138, 19737), (2193, 19242), (2322, 18173), (3207, 13158), (4386, 9621), (6414, 6579)]