86946796

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{2273}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 155487024

約数和(自身を除く): 68540228

約数列:

[1, 2, 4, 73, 131, 146, 262, 292, 524, 2273, 4546, 9092, 9563, 19126, 38252, 165929, 297763, 331858, 595526, 663716, 1191052, 21736699, 43473398, 86946796]

約数ペア:

[(1, 86946796), (2, 43473398), (4, 21736699), (73, 1191052), (131, 663716), (146, 595526), (262, 331858), (292, 297763), (524, 165929), (2273, 38252), (4546, 19126), (9092, 9563)]