72638682

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{233}}^2$

素因数の和:694

約数の個数: 24

約数和(自身を含む): 146557824

約数和(自身を除く): 73919142

約数列:

[1, 2, 3, 6, 223, 233, 446, 466, 669, 699, 1338, 1398, 51959, 54289, 103918, 108578, 155877, 162867, 311754, 325734, 12106447, 24212894, 36319341, 72638682]

約数ペア:

[(1, 72638682), (2, 36319341), (3, 24212894), (6, 12106447), (223, 325734), (233, 311754), (446, 162867), (466, 155877), (669, 108578), (699, 103918), (1338, 54289), (1398, 51959)]