70469882

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 125322240

約数和(自身を除く): 54852358

約数列:

[1, 2, 7, 14, 31, 62, 217, 397, 409, 434, 794, 818, 2779, 2863, 5558, 5726, 12307, 12679, 24614, 25358, 86149, 88753, 162373, 172298, 177506, 324746, 1136611, 2273222, 5033563, 10067126, 35234941, 70469882]

約数ペア:

[(1, 70469882), (2, 35234941), (7, 10067126), (14, 5033563), (31, 2273222), (62, 1136611), (217, 324746), (397, 177506), (409, 172298), (434, 162373), (794, 88753), (818, 86149), (2779, 25358), (2863, 24614), (5558, 12679), (5726, 12307)]