169666968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2351}}^1$

素因数の和:2488

約数の個数: 64

約数和(自身を含む): 442552320

約数和(自身を除く): 272885352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 97, 124, 186, 194, 248, 291, 372, 388, 582, 744, 776, 1164, 2328, 2351, 3007, 4702, 6014, 7053, 9021, 9404, 12028, 14106, 18042, 18808, 24056, 28212, 36084, 56424, 72168, 72881, 145762, 218643, 228047, 291524, 437286, 456094, 583048, 684141, 874572, 912188, 1368282, 1749144, 1824376, 2736564, 5473128, 7069457, 14138914, 21208371, 28277828, 42416742, 56555656, 84833484, 169666968]

約数ペア:

[(1, 169666968), (2, 84833484), (3, 56555656), (4, 42416742), (6, 28277828), (8, 21208371), (12, 14138914), (24, 7069457), (31, 5473128), (62, 2736564), (93, 1824376), (97, 1749144), (124, 1368282), (186, 912188), (194, 874572), (248, 684141), (291, 583048), (372, 456094), (388, 437286), (582, 291524), (744, 228047), (776, 218643), (1164, 145762), (2328, 72881), (2351, 72168), (3007, 56424), (4702, 36084), (6014, 28212), (7053, 24056), (9021, 18808), (9404, 18042), (12028, 14106)]