78642006

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{66533}}^1$

素因数の和:66735

約数の個数: 16

約数和(自身を含む): 158084784

約数和(自身を除く): 79442778

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 66533, 133066, 199599, 399198, 13107001, 26214002, 39321003, 78642006]

約数ペア:

[(1, 78642006), (2, 39321003), (3, 26214002), (6, 13107001), (197, 399198), (394, 199599), (591, 133066), (1182, 66533)]