66146616

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{7013}}^1$

素因数の和:7156

約数の個数: 48

約数和(自身を含む): 180540360

約数和(自身を除く): 114393744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 7013, 9432, 14026, 21039, 28052, 42078, 56104, 63117, 84156, 126234, 168312, 252468, 504936, 918703, 1837406, 2756109, 3674812, 5512218, 7349624, 8268327, 11024436, 16536654, 22048872, 33073308, 66146616]

約数ペア:

[(1, 66146616), (2, 33073308), (3, 22048872), (4, 16536654), (6, 11024436), (8, 8268327), (9, 7349624), (12, 5512218), (18, 3674812), (24, 2756109), (36, 1837406), (72, 918703), (131, 504936), (262, 252468), (393, 168312), (524, 126234), (786, 84156), (1048, 63117), (1179, 56104), (1572, 42078), (2358, 28052), (3144, 21039), (4716, 14026), (7013, 9432)]