66930654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83873}}^1$

素因数の和:83904

約数の個数: 32

約数和(自身を含む): 161038080

約数和(自身を除く): 94107426

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 83873, 167746, 251619, 503238, 587111, 1174222, 1593587, 1761333, 3187174, 3522666, 4780761, 9561522, 11155109, 22310218, 33465327, 66930654]

約数ペア:

[(1, 66930654), (2, 33465327), (3, 22310218), (6, 11155109), (7, 9561522), (14, 4780761), (19, 3522666), (21, 3187174), (38, 1761333), (42, 1593587), (57, 1174222), (114, 587111), (133, 503238), (266, 251619), (399, 167746), (798, 83873)]