778774464

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{104003}}^1$

素因数の和:104034

約数の個数: 84

約数和(自身を含む): 2403948456

約数和(自身を除く): 1625173992

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, 104003, 208006, 312009, 416012, 624018, 832024, 936027, 1248036, 1352039, 1664048, 1872054, 2496072, 2704078, 3328096, 3744108, 4056117, 4992144, 5408156, 6656192, 7488216, 8112234, 9984288, 10816312, 12168351, 14976432, 16224468, 19968576, 21632624, 24336702, 29952864, 32448936, 43265248, 48673404, 59905728, 64897872, 86530496, 97346808, 129795744, 194693616, 259591488, 389387232, 778774464]

約数ペア:

[(1, 778774464), (2, 389387232), (3, 259591488), (4, 194693616), (6, 129795744), (8, 97346808), (9, 86530496), (12, 64897872), (13, 59905728), (16, 48673404), (18, 43265248), (24, 32448936), (26, 29952864), (32, 24336702), (36, 21632624), (39, 19968576), (48, 16224468), (52, 14976432), (64, 12168351), (72, 10816312), (78, 9984288), (96, 8112234), (104, 7488216), (117, 6656192), (144, 5408156), (156, 4992144), (192, 4056117), (208, 3744108), (234, 3328096), (288, 2704078), (312, 2496072), (416, 1872054), (468, 1664048), (576, 1352039), (624, 1248036), (832, 936027), (936, 832024), (1248, 624018), (1872, 416012), (2496, 312009), (3744, 208006), (7488, 104003)]