25886718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 67223520

約数和(自身を除く): 41336802

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 89, 99, 113, 117, 143, 178, 198, 226, 234, 267, 286, 339, 429, 534, 678, 801, 858, 979, 1017, 1157, 1243, 1287, 1469, 1602, 1958, 2034, 2314, 2486, 2574, 2937, 2938, 3471, 3729, 4407, 5874, 6942, 7458, 8811, 8814, 10057, 10413, 11187, 12727, 13221, 16159, 17622, 20114, 20826, 22374, 25454, 26442, 30171, 32318, 38181, 48477, 60342, 76362, 90513, 96954, 110627, 114543, 130741, 145431, 181026, 221254, 229086, 261482, 290862, 331881, 392223, 663762, 784446, 995643, 1176669, 1438151, 1991286, 2353338, 2876302, 4314453, 8628906, 12943359, 25886718]

約数ペア:

[(1, 25886718), (2, 12943359), (3, 8628906), (6, 4314453), (9, 2876302), (11, 2353338), (13, 1991286), (18, 1438151), (22, 1176669), (26, 995643), (33, 784446), (39, 663762), (66, 392223), (78, 331881), (89, 290862), (99, 261482), (113, 229086), (117, 221254), (143, 181026), (178, 145431), (198, 130741), (226, 114543), (234, 110627), (267, 96954), (286, 90513), (339, 76362), (429, 60342), (534, 48477), (678, 38181), (801, 32318), (858, 30171), (979, 26442), (1017, 25454), (1157, 22374), (1243, 20826), (1287, 20114), (1469, 17622), (1602, 16159), (1958, 13221), (2034, 12727), (2314, 11187), (2486, 10413), (2574, 10057), (2937, 8814), (2938, 8811), (3471, 7458), (3729, 6942), (4407, 5874)]