72090142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{82483}}^1$

素因数の和:82527

約数の個数: 16

約数和(自身を含む): 118776960

約数和(自身を除く): 46686818

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 82483, 164966, 1567177, 1897109, 3134354, 3794218, 36045071, 72090142]

約数ペア:

[(1, 72090142), (2, 36045071), (19, 3794218), (23, 3134354), (38, 1897109), (46, 1567177), (437, 164966), (874, 82483)]