78089116

素因数分解:

$2^2\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{1873}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 156366560

約数和(自身を除く): 78277444

約数列:

[1, 2, 4, 7, 14, 28, 1489, 1873, 2978, 3746, 5956, 7492, 10423, 13111, 20846, 26222, 41692, 52444, 2788897, 5577794, 11155588, 19522279, 39044558, 78089116]

約数ペア:

[(1, 78089116), (2, 39044558), (4, 19522279), (7, 11155588), (14, 5577794), (28, 2788897), (1489, 52444), (1873, 41692), (2978, 26222), (3746, 20846), (5956, 13111), (7492, 10423)]