71399452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{3389}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 130989600

約数和(自身を除く): 59590148

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 3389, 5267, 6778, 10534, 13556, 21068, 77947, 155894, 311788, 776081, 1552162, 3104324, 17849863, 35699726, 71399452]

約数ペア:

[(1, 71399452), (2, 35699726), (4, 17849863), (23, 3104324), (46, 1552162), (92, 776081), (229, 311788), (458, 155894), (916, 77947), (3389, 21068), (5267, 13556), (6778, 10534)]