65240532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86297}}^1$

素因数の和:86317

約数の個数: 48

約数和(自身を含む): 193307520

約数和(自身を除く): 128066988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86297, 172594, 258891, 345188, 517782, 604079, 776673, 1035564, 1208158, 1553346, 1812237, 2330019, 2416316, 3106692, 3624474, 4660038, 5436711, 7248948, 9320076, 10873422, 16310133, 21746844, 32620266, 65240532]

約数ペア:

[(1, 65240532), (2, 32620266), (3, 21746844), (4, 16310133), (6, 10873422), (7, 9320076), (9, 7248948), (12, 5436711), (14, 4660038), (18, 3624474), (21, 3106692), (27, 2416316), (28, 2330019), (36, 1812237), (42, 1553346), (54, 1208158), (63, 1035564), (84, 776673), (108, 604079), (126, 517782), (189, 345188), (252, 258891), (378, 172594), (756, 86297)]