70380044

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81083}}^1$

素因数の和:81125

約数の個数: 24

約数和(自身を含む): 145302528

約数和(自身を除く): 74922484

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 81083, 162166, 324332, 567581, 1135162, 2270324, 2513573, 5027146, 10054292, 17595011, 35190022, 70380044]

約数ペア:

[(1, 70380044), (2, 35190022), (4, 17595011), (7, 10054292), (14, 5027146), (28, 2513573), (31, 2270324), (62, 1135162), (124, 567581), (217, 324332), (434, 162166), (868, 81083)]