69720768

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{9311}}^1$

素因数の和:9342

約数の個数: 84

約数和(自身を含む): 215237568

約数和(自身を除く): 145516800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 9311, 18622, 27933, 37244, 55866, 74488, 83799, 111732, 121043, 148976, 167598, 223464, 242086, 297952, 335196, 363129, 446928, 484172, 595904, 670392, 726258, 893856, 968344, 1089387, 1340784, 1452516, 1787712, 1936688, 2178774, 2681568, 2905032, 3873376, 4357548, 5363136, 5810064, 7746752, 8715096, 11620128, 17430192, 23240256, 34860384, 69720768]

約数ペア:

[(1, 69720768), (2, 34860384), (3, 23240256), (4, 17430192), (6, 11620128), (8, 8715096), (9, 7746752), (12, 5810064), (13, 5363136), (16, 4357548), (18, 3873376), (24, 2905032), (26, 2681568), (32, 2178774), (36, 1936688), (39, 1787712), (48, 1452516), (52, 1340784), (64, 1089387), (72, 968344), (78, 893856), (96, 726258), (104, 670392), (117, 595904), (144, 484172), (156, 446928), (192, 363129), (208, 335196), (234, 297952), (288, 242086), (312, 223464), (416, 167598), (468, 148976), (576, 121043), (624, 111732), (832, 83799), (936, 74488), (1248, 55866), (1872, 37244), (2496, 27933), (3744, 18622), (7488, 9311)]