18073186554

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1\times {\mathrm{65393}}^1$

素因数の和:66102

約数の個数: 32

約数和(自身を含む): 36700159104

約数和(自身を除く): 18626972550

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 631, 1262, 1893, 3786, 46063, 65393, 92126, 130786, 138189, 196179, 276378, 392358, 4773689, 9547378, 14321067, 28642134, 41262983, 82525966, 123788949, 247577898, 3012197759, 6024395518, 9036593277, 18073186554]

約数ペア:

[(1, 18073186554), (2, 9036593277), (3, 6024395518), (6, 3012197759), (73, 247577898), (146, 123788949), (219, 82525966), (438, 41262983), (631, 28642134), (1262, 14321067), (1893, 9547378), (3786, 4773689), (46063, 392358), (65393, 276378), (92126, 196179), (130786, 138189)]