40761346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 67469760

約数和(自身を除く): 26708414

約数列:

[1, 2, 19, 37, 38, 53, 74, 106, 547, 703, 1007, 1094, 1406, 1961, 2014, 3922, 10393, 20239, 20786, 28991, 37259, 40478, 57982, 74518, 384541, 550829, 769082, 1072667, 1101658, 2145334, 20380673, 40761346]

約数ペア:

[(1, 40761346), (2, 20380673), (19, 2145334), (37, 1101658), (38, 1072667), (53, 769082), (74, 550829), (106, 384541), (547, 74518), (703, 57982), (1007, 40478), (1094, 37259), (1406, 28991), (1961, 20786), (2014, 20239), (3922, 10393)]