66272492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{115861}}^1$

素因数の和:115889

約数の個数: 24

約数和(自身を含む): 136253712

約数和(自身を除く): 69981220

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 115861, 231722, 463444, 1274471, 1506193, 2548942, 3012386, 5097884, 6024772, 16568123, 33136246, 66272492]

約数ペア:

[(1, 66272492), (2, 33136246), (4, 16568123), (11, 6024772), (13, 5097884), (22, 3012386), (26, 2548942), (44, 1506193), (52, 1274471), (143, 463444), (286, 231722), (572, 115861)]