72018174

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{19391}}^1$

素因数の和:20015

約数の個数: 16

約数和(自身を含む): 144276480

約数和(自身を除く): 72258306

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 19391, 38782, 58173, 116346, 12003029, 24006058, 36009087, 72018174]

約数ペア:

[(1, 72018174), (2, 36009087), (3, 24006058), (6, 12003029), (619, 116346), (1238, 58173), (1857, 38782), (3714, 19391)]