72103974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{33289}}^1$

素因数の和:33332

約数の個数: 24

約数和(自身を含む): 152201880

約数和(自身を除く): 80097906

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 33289, 66578, 99867, 199734, 632491, 1264982, 1897473, 3794946, 12017329, 24034658, 36051987, 72103974]

約数ペア:

[(1, 72103974), (2, 36051987), (3, 24034658), (6, 12017329), (19, 3794946), (38, 1897473), (57, 1264982), (114, 632491), (361, 199734), (722, 99867), (1083, 66578), (2166, 33289)]