139724718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{2423}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 319735296

約数和(自身を除く): 180010578

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1373, 2423, 2746, 4119, 4846, 7269, 8238, 9611, 14538, 16961, 19222, 28833, 33922, 50883, 57666, 101766, 3326779, 6653558, 9980337, 19960674, 23287453, 46574906, 69862359, 139724718]

約数ペア:

[(1, 139724718), (2, 69862359), (3, 46574906), (6, 23287453), (7, 19960674), (14, 9980337), (21, 6653558), (42, 3326779), (1373, 101766), (2423, 57666), (2746, 50883), (4119, 33922), (4846, 28833), (7269, 19222), (8238, 16961), (9611, 14538)]