25672836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9859}}^1$

素因数の和:9904

約数の個数: 48

約数和(自身を含む): 70676480

約数和(自身を除く): 45003644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 9859, 19718, 29577, 39436, 59154, 69013, 118308, 138026, 207039, 276052, 305629, 414078, 611258, 828156, 916887, 1222516, 1833774, 2139403, 3667548, 4278806, 6418209, 8557612, 12836418, 25672836]

約数ペア:

[(1, 25672836), (2, 12836418), (3, 8557612), (4, 6418209), (6, 4278806), (7, 3667548), (12, 2139403), (14, 1833774), (21, 1222516), (28, 916887), (31, 828156), (42, 611258), (62, 414078), (84, 305629), (93, 276052), (124, 207039), (186, 138026), (217, 118308), (372, 69013), (434, 59154), (651, 39436), (868, 29577), (1302, 19718), (2604, 9859)]