38863656

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41521}}^1$

素因数の和:41546

約数の個数: 48

約数和(自身を含む): 113355060

約数和(自身を除く): 74491404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 41521, 83042, 124563, 166084, 249126, 332168, 373689, 498252, 539773, 747378, 996504, 1079546, 1494756, 1619319, 2159092, 2989512, 3238638, 4318184, 4857957, 6477276, 9715914, 12954552, 19431828, 38863656]

約数ペア:

[(1, 38863656), (2, 19431828), (3, 12954552), (4, 9715914), (6, 6477276), (8, 4857957), (9, 4318184), (12, 3238638), (13, 2989512), (18, 2159092), (24, 1619319), (26, 1494756), (36, 1079546), (39, 996504), (52, 747378), (72, 539773), (78, 498252), (104, 373689), (117, 332168), (156, 249126), (234, 166084), (312, 124563), (468, 83042), (936, 41521)]