71311434

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{401}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 144835776

約数和(自身を除く): 73524342

約数列:

[1, 2, 3, 6, 107, 214, 277, 321, 401, 554, 642, 802, 831, 1203, 1662, 2406, 29639, 42907, 59278, 85814, 88917, 111077, 128721, 177834, 222154, 257442, 333231, 666462, 11885239, 23770478, 35655717, 71311434]

約数ペア:

[(1, 71311434), (2, 35655717), (3, 23770478), (6, 11885239), (107, 666462), (214, 333231), (277, 257442), (321, 222154), (401, 177834), (554, 128721), (642, 111077), (802, 88917), (831, 85814), (1203, 59278), (1662, 42907), (2406, 29639)]