73187178

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2381}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 150923520

約数和(自身を除く): 77736342

約数列:

[1, 2, 3, 6, 47, 94, 109, 141, 218, 282, 327, 654, 2381, 4762, 5123, 7143, 10246, 14286, 15369, 30738, 111907, 223814, 259529, 335721, 519058, 671442, 778587, 1557174, 12197863, 24395726, 36593589, 73187178]

約数ペア:

[(1, 73187178), (2, 36593589), (3, 24395726), (6, 12197863), (47, 1557174), (94, 778587), (109, 671442), (141, 519058), (218, 335721), (282, 259529), (327, 223814), (654, 111907), (2381, 30738), (4762, 15369), (5123, 14286), (7143, 10246)]