81597594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{80471}}^1$

素因数の和:80502

約数の個数: 24

約数和(自身を含む): 176716512

約数和(自身を除く): 95118918

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 80471, 160942, 241413, 482826, 1046123, 2092246, 3138369, 6276738, 13599599, 27199198, 40798797, 81597594]

約数ペア:

[(1, 81597594), (2, 40798797), (3, 27199198), (6, 13599599), (13, 6276738), (26, 3138369), (39, 2092246), (78, 1046123), (169, 482826), (338, 241413), (507, 160942), (1014, 80471)]