18114168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 47416320

約数和(自身を除く): 29302152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 251, 291, 372, 388, 502, 582, 744, 753, 776, 1004, 1164, 1506, 2008, 2328, 3007, 3012, 6014, 6024, 7781, 9021, 12028, 15562, 18042, 23343, 24056, 24347, 31124, 36084, 46686, 48694, 62248, 72168, 73041, 93372, 97388, 146082, 186744, 194776, 292164, 584328, 754757, 1509514, 2264271, 3019028, 4528542, 6038056, 9057084, 18114168]

約数ペア:

[(1, 18114168), (2, 9057084), (3, 6038056), (4, 4528542), (6, 3019028), (8, 2264271), (12, 1509514), (24, 754757), (31, 584328), (62, 292164), (93, 194776), (97, 186744), (124, 146082), (186, 97388), (194, 93372), (248, 73041), (251, 72168), (291, 62248), (372, 48694), (388, 46686), (502, 36084), (582, 31124), (744, 24347), (753, 24056), (776, 23343), (1004, 18042), (1164, 15562), (1506, 12028), (2008, 9021), (2328, 7781), (3007, 6024), (3012, 6014)]