66295762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 109494000

約数和(自身を除く): 43198238

約数列:

[1, 2, 13, 26, 109, 149, 157, 218, 298, 314, 1417, 1937, 2041, 2834, 3874, 4082, 16241, 17113, 23393, 32482, 34226, 46786, 211133, 222469, 304109, 422266, 444938, 608218, 2549837, 5099674, 33147881, 66295762]

約数ペア:

[(1, 66295762), (2, 33147881), (13, 5099674), (26, 2549837), (109, 608218), (149, 444938), (157, 422266), (218, 304109), (298, 222469), (314, 211133), (1417, 46786), (1937, 34226), (2041, 32482), (2834, 23393), (3874, 17113), (4082, 16241)]