77802504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{249367}}^1$

素因数の和:249389

約数の個数: 32

約数和(自身を含む): 209469120

約数和(自身を除く): 131666616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 249367, 498734, 748101, 997468, 1496202, 1994936, 2992404, 3241771, 5984808, 6483542, 9725313, 12967084, 19450626, 25934168, 38901252, 77802504]

約数ペア:

[(1, 77802504), (2, 38901252), (3, 25934168), (4, 19450626), (6, 12967084), (8, 9725313), (12, 6483542), (13, 5984808), (24, 3241771), (26, 2992404), (39, 1994936), (52, 1496202), (78, 997468), (104, 748101), (156, 498734), (312, 249367)]