78539682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{599}}^1$

素因数の和:699

約数の個数: 48

約数和(自身を含む): 173678400

約数和(自身を除く): 95138718

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 599, 1066, 1198, 1599, 1681, 1797, 3198, 3362, 3594, 5043, 7787, 10086, 15574, 21853, 23361, 24559, 43706, 46722, 49118, 65559, 73677, 131118, 147354, 319267, 638534, 957801, 1006919, 1915602, 2013838, 3020757, 6041514, 13089947, 26179894, 39269841, 78539682]

約数ペア:

[(1, 78539682), (2, 39269841), (3, 26179894), (6, 13089947), (13, 6041514), (26, 3020757), (39, 2013838), (41, 1915602), (78, 1006919), (82, 957801), (123, 638534), (246, 319267), (533, 147354), (599, 131118), (1066, 73677), (1198, 65559), (1599, 49118), (1681, 46722), (1797, 43706), (3198, 24559), (3362, 23361), (3594, 21853), (5043, 15574), (7787, 10086)]