67929826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{26681}}^1$

素因数の和:26769

約数の個数: 16

約数和(自身を含む): 108862560

約数和(自身を除く): 40932734

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 26681, 53362, 506939, 1013878, 1787627, 3575254, 33964913, 67929826]

約数ペア:

[(1, 67929826), (2, 33964913), (19, 3575254), (38, 1787627), (67, 1013878), (134, 506939), (1273, 53362), (2546, 26681)]