66371018693

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{52999}}^1$

素因数の和:53265

約数の個数: 32

約数和(自身を含む): 81408000000

約数和(自身を除く): 15036981307

約数列:

[1, 7, 29, 31, 199, 203, 217, 899, 1393, 5771, 6169, 6293, 40397, 43183, 52999, 178901, 370993, 1252307, 1536971, 1642969, 10546801, 10758797, 11500783, 47646101, 73827607, 305857229, 326950831, 333522707, 2141000603, 2288655817, 9481574099, 66371018693]

約数ペア:

[(1, 66371018693), (7, 9481574099), (29, 2288655817), (31, 2141000603), (199, 333522707), (203, 326950831), (217, 305857229), (899, 73827607), (1393, 47646101), (5771, 11500783), (6169, 10758797), (6293, 10546801), (40397, 1642969), (43183, 1536971), (52999, 1252307), (178901, 370993)]