7726656852

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{145709}}^1$

素因数の和:146213

約数の個数: 48

約数和(自身を含む): 20073009600

約数和(自身を除く): 12346352748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 982, 1473, 1964, 2946, 4419, 5892, 8838, 13257, 17676, 26514, 53028, 145709, 291418, 437127, 582836, 874254, 1311381, 1748508, 2622762, 3934143, 5245524, 7868286, 15736572, 71543119, 143086238, 214629357, 286172476, 429258714, 643888071, 858517428, 1287776142, 1931664213, 2575552284, 3863328426, 7726656852]

約数ペア:

[(1, 7726656852), (2, 3863328426), (3, 2575552284), (4, 1931664213), (6, 1287776142), (9, 858517428), (12, 643888071), (18, 429258714), (27, 286172476), (36, 214629357), (54, 143086238), (108, 71543119), (491, 15736572), (982, 7868286), (1473, 5245524), (1964, 3934143), (2946, 2622762), (4419, 1748508), (5892, 1311381), (8838, 874254), (13257, 582836), (17676, 437127), (26514, 291418), (53028, 145709)]