76431338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13499}}^1$

素因数の和:13669

約数の個数: 16

約数和(自身を含む): 121500000

約数和(自身を除く): 45068662

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 13499, 26998, 256481, 512962, 2011351, 4022702, 38215669, 76431338]

約数ペア:

[(1, 76431338), (2, 38215669), (19, 4022702), (38, 2011351), (149, 512962), (298, 256481), (2831, 26998), (5662, 13499)]