66111264

素因数分解:

$2^5\times 3^2\times {\mathrm{229553}}^1$

素因数の和:229569

約数の個数: 36

約数和(自身を含む): 188004726

約数和(自身を除く): 121893462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 229553, 459106, 688659, 918212, 1377318, 1836424, 2065977, 2754636, 3672848, 4131954, 5509272, 7345696, 8263908, 11018544, 16527816, 22037088, 33055632, 66111264]

約数ペア:

[(1, 66111264), (2, 33055632), (3, 22037088), (4, 16527816), (6, 11018544), (8, 8263908), (9, 7345696), (12, 5509272), (16, 4131954), (18, 3672848), (24, 2754636), (32, 2065977), (36, 1836424), (48, 1377318), (72, 918212), (96, 688659), (144, 459106), (288, 229553)]