78693534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 179397504

約数和(自身を除く): 100703970

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 131, 138, 207, 262, 393, 414, 786, 1179, 1451, 2358, 2902, 3013, 4353, 6026, 8706, 9039, 13059, 18078, 26118, 27117, 33373, 54234, 66746, 100119, 190081, 200238, 300357, 380162, 570243, 600714, 1140486, 1710729, 3421458, 4371863, 8743726, 13115589, 26231178, 39346767, 78693534]

約数ペア:

[(1, 78693534), (2, 39346767), (3, 26231178), (6, 13115589), (9, 8743726), (18, 4371863), (23, 3421458), (46, 1710729), (69, 1140486), (131, 600714), (138, 570243), (207, 380162), (262, 300357), (393, 200238), (414, 190081), (786, 100119), (1179, 66746), (1451, 54234), (2358, 33373), (2902, 27117), (3013, 26118), (4353, 18078), (6026, 13059), (8706, 9039)]