40228434

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{39209}}^1$

素因数の和:39239

約数の個数: 32

約数和(自身を含む): 94104000

約数和(自身を除く): 53875566

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 39209, 78418, 117627, 235254, 352881, 705762, 744971, 1058643, 1489942, 2117286, 2234913, 4469826, 6704739, 13409478, 20114217, 40228434]

約数ペア:

[(1, 40228434), (2, 20114217), (3, 13409478), (6, 6704739), (9, 4469826), (18, 2234913), (19, 2117286), (27, 1489942), (38, 1058643), (54, 744971), (57, 705762), (114, 352881), (171, 235254), (342, 117627), (513, 78418), (1026, 39209)]