18802368

素因数分解:

$2^6\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 196

約数和(自身を含む): 62187328

約数和(自身を除く): 43384960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 192, 208, 216, 234, 243, 248, 279, 288, 312, 324, 351, 372, 403, 416, 432, 468, 486, 496, 558, 576, 624, 648, 702, 729, 744, 806, 832, 837, 864, 936, 972, 992, 1053, 1116, 1209, 1248, 1296, 1404, 1458, 1488, 1612, 1674, 1728, 1872, 1944, 1984, 2106, 2232, 2418, 2496, 2511, 2592, 2808, 2916, 2976, 3159, 3224, 3348, 3627, 3744, 3888, 4212, 4464, 4836, 5022, 5184, 5616, 5832, 5952, 6318, 6448, 6696, 7254, 7488, 7533, 7776, 8424, 8928, 9477, 9672, 10044, 10881, 11232, 11664, 12636, 12896, 13392, 14508, 15066, 15552, 16848, 17856, 18954, 19344, 20088, 21762, 22464, 22599, 23328, 25272, 25792, 26784, 29016, 30132, 32643, 33696, 37908, 38688, 40176, 43524, 45198, 46656, 50544, 53568, 58032, 60264, 65286, 67392, 75816, 77376, 80352, 87048, 90396, 97929, 101088, 116064, 120528, 130572, 151632, 160704, 174096, 180792, 195858, 202176, 232128, 241056, 261144, 293787, 303264, 348192, 361584, 391716, 482112, 522288, 587574, 606528, 696384, 723168, 783432, 1044576, 1175148, 1446336, 1566864, 2089152, 2350296, 3133728, 4700592, 6267456, 9401184, 18802368]

約数ペア:

[(1, 18802368), (2, 9401184), (3, 6267456), (4, 4700592), (6, 3133728), (8, 2350296), (9, 2089152), (12, 1566864), (13, 1446336), (16, 1175148), (18, 1044576), (24, 783432), (26, 723168), (27, 696384), (31, 606528), (32, 587574), (36, 522288), (39, 482112), (48, 391716), (52, 361584), (54, 348192), (62, 303264), (64, 293787), (72, 261144), (78, 241056), (81, 232128), (93, 202176), (96, 195858), (104, 180792), (108, 174096), (117, 160704), (124, 151632), (144, 130572), (156, 120528), (162, 116064), (186, 101088), (192, 97929), (208, 90396), (216, 87048), (234, 80352), (243, 77376), (248, 75816), (279, 67392), (288, 65286), (312, 60264), (324, 58032), (351, 53568), (372, 50544), (403, 46656), (416, 45198), (432, 43524), (468, 40176), (486, 38688), (496, 37908), (558, 33696), (576, 32643), (624, 30132), (648, 29016), (702, 26784), (729, 25792), (744, 25272), (806, 23328), (832, 22599), (837, 22464), (864, 21762), (936, 20088), (972, 19344), (992, 18954), (1053, 17856), (1116, 16848), (1209, 15552), (1248, 15066), (1296, 14508), (1404, 13392), (1458, 12896), (1488, 12636), (1612, 11664), (1674, 11232), (1728, 10881), (1872, 10044), (1944, 9672), (1984, 9477), (2106, 8928), (2232, 8424), (2418, 7776), (2496, 7533), (2511, 7488), (2592, 7254), (2808, 6696), (2916, 6448), (2976, 6318), (3159, 5952), (3224, 5832), (3348, 5616), (3627, 5184), (3744, 5022), (3888, 4836), (4212, 4464)]