69937322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2579}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 130032000

約数和(自身を除く): 60094678

約数列:

[1, 2, 7, 13, 14, 26, 91, 149, 182, 298, 1043, 1937, 2086, 2579, 3874, 5158, 13559, 18053, 27118, 33527, 36106, 67054, 234689, 384271, 469378, 768542, 2689897, 4995523, 5379794, 9991046, 34968661, 69937322]

約数ペア:

[(1, 69937322), (2, 34968661), (7, 9991046), (13, 5379794), (14, 4995523), (26, 2689897), (91, 768542), (149, 469378), (182, 384271), (298, 234689), (1043, 67054), (1937, 36106), (2086, 33527), (2579, 27118), (3874, 18053), (5158, 13559)]