128632884

素因数分解:

$2^2\times 3^1\times {\mathrm{3163}}^1\times {\mathrm{3389}}^1$

素因数の和:6559

約数の個数: 24

約数和(自身を含む): 300326880

約数和(自身を除く): 171693996

約数列:

[1, 2, 3, 4, 6, 12, 3163, 3389, 6326, 6778, 9489, 10167, 12652, 13556, 18978, 20334, 37956, 40668, 10719407, 21438814, 32158221, 42877628, 64316442, 128632884]

約数ペア:

[(1, 128632884), (2, 64316442), (3, 42877628), (4, 32158221), (6, 21438814), (12, 10719407), (3163, 40668), (3389, 37956), (6326, 20334), (6778, 18978), (9489, 13556), (10167, 12652)]