56800728

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41521}}^1$

素因数の和:41552

約数の個数: 48

約数和(自身を含む): 161935800

約数和(自身を除く): 105135072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 41521, 83042, 124563, 166084, 249126, 332168, 373689, 498252, 747378, 788899, 996504, 1494756, 1577798, 2366697, 2989512, 3155596, 4733394, 6311192, 7100091, 9466788, 14200182, 18933576, 28400364, 56800728]

約数ペア:

[(1, 56800728), (2, 28400364), (3, 18933576), (4, 14200182), (6, 9466788), (8, 7100091), (9, 6311192), (12, 4733394), (18, 3155596), (19, 2989512), (24, 2366697), (36, 1577798), (38, 1494756), (57, 996504), (72, 788899), (76, 747378), (114, 498252), (152, 373689), (171, 332168), (228, 249126), (342, 166084), (456, 124563), (684, 83042), (1368, 41521)]