74559882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1321}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 156101760

約数和(自身を除く): 81541878

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 409, 818, 1227, 1321, 2454, 2642, 3963, 7926, 9407, 18814, 28221, 30383, 56442, 60766, 91149, 182298, 540289, 1080578, 1620867, 3241734, 12426647, 24853294, 37279941, 74559882]

約数ペア:

[(1, 74559882), (2, 37279941), (3, 24853294), (6, 12426647), (23, 3241734), (46, 1620867), (69, 1080578), (138, 540289), (409, 182298), (818, 91149), (1227, 60766), (1321, 56442), (2454, 30383), (2642, 28221), (3963, 18814), (7926, 9407)]