77430756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3623}}^1$

素因数の和:3780

約数の個数: 48

約数和(自身を含む): 196043904

約数和(自身を除く): 118613148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 3623, 5343, 7124, 7246, 10686, 10869, 14492, 21372, 21738, 43476, 47099, 94198, 141297, 188396, 282594, 496351, 565188, 992702, 1489053, 1985404, 2978106, 5956212, 6452563, 12905126, 19357689, 25810252, 38715378, 77430756]

約数ペア:

[(1, 77430756), (2, 38715378), (3, 25810252), (4, 19357689), (6, 12905126), (12, 6452563), (13, 5956212), (26, 2978106), (39, 1985404), (52, 1489053), (78, 992702), (137, 565188), (156, 496351), (274, 282594), (411, 188396), (548, 141297), (822, 94198), (1644, 47099), (1781, 43476), (3562, 21738), (3623, 21372), (5343, 14492), (7124, 10869), (7246, 10686)]