124568416

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17939}}^1$

素因数の和:17987

約数の個数: 48

約数和(自身を含む): 289336320

約数和(自身を除く): 164767904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 17939, 35878, 71756, 125573, 143512, 251146, 287024, 502292, 556109, 574048, 1004584, 1112218, 2009168, 2224436, 3892763, 4018336, 4448872, 7785526, 8897744, 15571052, 17795488, 31142104, 62284208, 124568416]

約数ペア:

[(1, 124568416), (2, 62284208), (4, 31142104), (7, 17795488), (8, 15571052), (14, 8897744), (16, 7785526), (28, 4448872), (31, 4018336), (32, 3892763), (56, 2224436), (62, 2009168), (112, 1112218), (124, 1004584), (217, 574048), (224, 556109), (248, 502292), (434, 287024), (496, 251146), (868, 143512), (992, 125573), (1736, 71756), (3472, 35878), (6944, 17939)]