26998608

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:921

約数の個数: 120

約数和(自身を含む): 87473568

約数和(自身を除く): 60474960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 883, 1092, 1176, 1274, 1456, 1766, 1911, 2184, 2352, 2548, 2649, 3532, 3822, 4368, 5096, 5298, 6181, 7064, 7644, 10192, 10596, 11479, 12362, 14128, 15288, 18543, 21192, 22958, 24724, 30576, 34437, 37086, 42384, 43267, 45916, 49448, 68874, 74172, 80353, 86534, 91832, 98896, 129801, 137748, 148344, 160706, 173068, 183664, 241059, 259602, 275496, 296688, 321412, 346136, 482118, 519204, 550992, 562471, 642824, 692272, 964236, 1038408, 1124942, 1285648, 1687413, 1928472, 2076816, 2249884, 3374826, 3856944, 4499768, 6749652, 8999536, 13499304, 26998608]

約数ペア:

[(1, 26998608), (2, 13499304), (3, 8999536), (4, 6749652), (6, 4499768), (7, 3856944), (8, 3374826), (12, 2249884), (13, 2076816), (14, 1928472), (16, 1687413), (21, 1285648), (24, 1124942), (26, 1038408), (28, 964236), (39, 692272), (42, 642824), (48, 562471), (49, 550992), (52, 519204), (56, 482118), (78, 346136), (84, 321412), (91, 296688), (98, 275496), (104, 259602), (112, 241059), (147, 183664), (156, 173068), (168, 160706), (182, 148344), (196, 137748), (208, 129801), (273, 98896), (294, 91832), (312, 86534), (336, 80353), (364, 74172), (392, 68874), (546, 49448), (588, 45916), (624, 43267), (637, 42384), (728, 37086), (784, 34437), (883, 30576), (1092, 24724), (1176, 22958), (1274, 21192), (1456, 18543), (1766, 15288), (1911, 14128), (2184, 12362), (2352, 11479), (2548, 10596), (2649, 10192), (3532, 7644), (3822, 7064), (4368, 6181), (5096, 5298)]