74342854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{8929}}^1$

素因数の和:9135

約数の個数: 16

約数和(自身を含む): 117018720

約数和(自身を除く): 42675866

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 8929, 17858, 205367, 410734, 1616149, 3232298, 37171427, 74342854]

約数ペア:

[(1, 74342854), (2, 37171427), (23, 3232298), (46, 1616149), (181, 410734), (362, 205367), (4163, 17858), (8326, 8929)]