18048594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 41126400

約数和(自身を除く): 23077806

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 67, 102, 114, 134, 139, 201, 278, 323, 402, 417, 646, 834, 969, 1139, 1273, 1938, 2278, 2363, 2546, 2641, 3417, 3819, 4726, 5282, 6834, 7089, 7638, 7923, 9313, 14178, 15846, 18626, 21641, 27939, 43282, 44897, 55878, 64923, 89794, 129846, 134691, 158321, 176947, 269382, 316642, 353894, 474963, 530841, 949926, 1061682, 3008099, 6016198, 9024297, 18048594]

約数ペア:

[(1, 18048594), (2, 9024297), (3, 6016198), (6, 3008099), (17, 1061682), (19, 949926), (34, 530841), (38, 474963), (51, 353894), (57, 316642), (67, 269382), (102, 176947), (114, 158321), (134, 134691), (139, 129846), (201, 89794), (278, 64923), (323, 55878), (402, 44897), (417, 43282), (646, 27939), (834, 21641), (969, 18626), (1139, 15846), (1273, 14178), (1938, 9313), (2278, 7923), (2363, 7638), (2546, 7089), (2641, 6834), (3417, 5282), (3819, 4726)]