79089362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 57768238

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 431, 439, 862, 878, 4741, 4829, 8189, 8341, 9482, 9658, 16378, 16682, 90079, 91751, 180158, 183502, 189209, 378418, 2081299, 3594971, 4162598, 7189942, 39544681, 79089362]

約数ペア:

[(1, 79089362), (2, 39544681), (11, 7189942), (19, 4162598), (22, 3594971), (38, 2081299), (209, 378418), (418, 189209), (431, 183502), (439, 180158), (862, 91751), (878, 90079), (4741, 16682), (4829, 16378), (8189, 9658), (8341, 9482)]