768086376421

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{183797}}^1$

素因数の和:186253

約数の個数: 32

約数和(自身を含む): 995508783360

約数和(自身を除く): 227422406939

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 2417, 16919, 31421, 45923, 183797, 219947, 321461, 596999, 1286579, 2389361, 3492143, 4178993, 16725527, 24445001, 45397859, 317785013, 444237349, 3109661443, 5775085537, 8440509631, 40425598759, 59083567417, 109726625203, 768086376421]

約数ペア:

[(1, 768086376421), (7, 109726625203), (13, 59083567417), (19, 40425598759), (91, 8440509631), (133, 5775085537), (247, 3109661443), (1729, 444237349), (2417, 317785013), (16919, 45397859), (31421, 24445001), (45923, 16725527), (183797, 4178993), (219947, 3492143), (321461, 2389361), (596999, 1286579)]