3788358678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{25657}}^1$

素因数の和:26309

約数の個数: 48

約数和(自身を含む): 8853857376

約数和(自身を除く): 5065498698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631, 1262, 1893, 3786, 5679, 8203, 11358, 16406, 24609, 25657, 49218, 51314, 73827, 76971, 147654, 153942, 230913, 333541, 461826, 667082, 1000623, 2001246, 3001869, 6003738, 16189567, 32379134, 48568701, 97137402, 145706103, 210464371, 291412206, 420928742, 631393113, 1262786226, 1894179339, 3788358678]

約数ペア:

[(1, 3788358678), (2, 1894179339), (3, 1262786226), (6, 631393113), (9, 420928742), (13, 291412206), (18, 210464371), (26, 145706103), (39, 97137402), (78, 48568701), (117, 32379134), (234, 16189567), (631, 6003738), (1262, 3001869), (1893, 2001246), (3786, 1000623), (5679, 667082), (8203, 461826), (11358, 333541), (16406, 230913), (24609, 153942), (25657, 147654), (49218, 76971), (51314, 73827)]