18526596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 50803200

約数和(自身を除く): 32276604

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 83, 89, 114, 132, 166, 178, 209, 228, 249, 267, 332, 356, 418, 498, 534, 627, 836, 913, 979, 996, 1068, 1254, 1577, 1691, 1826, 1958, 2508, 2739, 2937, 3154, 3382, 3652, 3916, 4731, 5073, 5478, 5874, 6308, 6764, 7387, 9462, 10146, 10956, 11748, 14774, 17347, 18601, 18924, 20292, 22161, 29548, 34694, 37202, 44322, 52041, 55803, 69388, 74404, 81257, 88644, 104082, 111606, 140353, 162514, 208164, 223212, 243771, 280706, 325028, 421059, 487542, 561412, 842118, 975084, 1543883, 1684236, 3087766, 4631649, 6175532, 9263298, 18526596]

約数ペア:

[(1, 18526596), (2, 9263298), (3, 6175532), (4, 4631649), (6, 3087766), (11, 1684236), (12, 1543883), (19, 975084), (22, 842118), (33, 561412), (38, 487542), (44, 421059), (57, 325028), (66, 280706), (76, 243771), (83, 223212), (89, 208164), (114, 162514), (132, 140353), (166, 111606), (178, 104082), (209, 88644), (228, 81257), (249, 74404), (267, 69388), (332, 55803), (356, 52041), (418, 44322), (498, 37202), (534, 34694), (627, 29548), (836, 22161), (913, 20292), (979, 18924), (996, 18601), (1068, 17347), (1254, 14774), (1577, 11748), (1691, 10956), (1826, 10146), (1958, 9462), (2508, 7387), (2739, 6764), (2937, 6308), (3154, 5874), (3382, 5478), (3652, 5073), (3916, 4731)]