83369286

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 144

約数和(自身を含む): 247233168

約数和(自身を除く): 163863882

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 49, 63, 66, 77, 78, 91, 98, 99, 117, 126, 143, 147, 154, 182, 198, 231, 234, 273, 286, 294, 429, 441, 462, 539, 546, 637, 661, 693, 819, 858, 882, 1001, 1078, 1274, 1287, 1322, 1386, 1617, 1638, 1911, 1983, 2002, 2574, 3003, 3234, 3822, 3966, 4627, 4851, 5733, 5949, 6006, 7007, 7271, 8593, 9009, 9254, 9702, 11466, 11898, 13881, 14014, 14542, 17186, 18018, 21021, 21813, 25779, 27762, 32389, 41643, 42042, 43626, 50897, 51558, 60151, 63063, 64778, 65439, 77337, 83286, 94523, 97167, 101794, 120302, 126126, 130878, 152691, 154674, 180453, 189046, 194334, 283569, 291501, 305382, 356279, 360906, 421057, 458073, 541359, 567138, 583002, 661661, 712558, 842114, 850707, 916146, 1068837, 1082718, 1263171, 1323322, 1701414, 1984983, 2137674, 2526342, 3206511, 3789513, 3969966, 4631627, 5954949, 6413022, 7579026, 9263254, 11909898, 13894881, 27789762, 41684643, 83369286]

約数ペア:

[(1, 83369286), (2, 41684643), (3, 27789762), (6, 13894881), (7, 11909898), (9, 9263254), (11, 7579026), (13, 6413022), (14, 5954949), (18, 4631627), (21, 3969966), (22, 3789513), (26, 3206511), (33, 2526342), (39, 2137674), (42, 1984983), (49, 1701414), (63, 1323322), (66, 1263171), (77, 1082718), (78, 1068837), (91, 916146), (98, 850707), (99, 842114), (117, 712558), (126, 661661), (143, 583002), (147, 567138), (154, 541359), (182, 458073), (198, 421057), (231, 360906), (234, 356279), (273, 305382), (286, 291501), (294, 283569), (429, 194334), (441, 189046), (462, 180453), (539, 154674), (546, 152691), (637, 130878), (661, 126126), (693, 120302), (819, 101794), (858, 97167), (882, 94523), (1001, 83286), (1078, 77337), (1274, 65439), (1287, 64778), (1322, 63063), (1386, 60151), (1617, 51558), (1638, 50897), (1911, 43626), (1983, 42042), (2002, 41643), (2574, 32389), (3003, 27762), (3234, 25779), (3822, 21813), (3966, 21021), (4627, 18018), (4851, 17186), (5733, 14542), (5949, 14014), (6006, 13881), (7007, 11898), (7271, 11466), (8593, 9702), (9009, 9254)]