39846402

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 92015352

約数和(自身を除く): 52168950

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 197, 306, 394, 591, 661, 1182, 1322, 1773, 1983, 3349, 3546, 3966, 5949, 6698, 10047, 11237, 11898, 20094, 22474, 30141, 33711, 60282, 67422, 101133, 130217, 202266, 260434, 390651, 781302, 1171953, 2213689, 2343906, 4427378, 6641067, 13282134, 19923201, 39846402]

約数ペア:

[(1, 39846402), (2, 19923201), (3, 13282134), (6, 6641067), (9, 4427378), (17, 2343906), (18, 2213689), (34, 1171953), (51, 781302), (102, 390651), (153, 260434), (197, 202266), (306, 130217), (394, 101133), (591, 67422), (661, 60282), (1182, 33711), (1322, 30141), (1773, 22474), (1983, 20094), (3349, 11898), (3546, 11237), (3966, 10047), (5949, 6698)]