83745476

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 148599360

約数和(自身を除く): 64853884

約数列:

[1, 2, 4, 107, 214, 389, 428, 503, 778, 1006, 1556, 2012, 41623, 53821, 83246, 107642, 166492, 195667, 215284, 391334, 782668, 20936369, 41872738, 83745476]

約数ペア:

[(1, 83745476), (2, 41872738), (4, 20936369), (107, 782668), (214, 391334), (389, 215284), (428, 195667), (503, 166492), (778, 107642), (1006, 83246), (1556, 53821), (2012, 41623)]