25511616

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3407}}^1$

素因数の和:3438

約数の個数: 84

約数和(自身を含む): 78772512

約数和(自身を除く): 53260896

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, 3407, 3744, 6814, 7488, 10221, 13628, 20442, 27256, 30663, 40884, 44291, 54512, 61326, 81768, 88582, 109024, 122652, 132873, 163536, 177164, 218048, 245304, 265746, 327072, 354328, 398619, 490608, 531492, 654144, 708656, 797238, 981216, 1062984, 1417312, 1594476, 1962432, 2125968, 2834624, 3188952, 4251936, 6377904, 8503872, 12755808, 25511616]

約数ペア:

[(1, 25511616), (2, 12755808), (3, 8503872), (4, 6377904), (6, 4251936), (8, 3188952), (9, 2834624), (12, 2125968), (13, 1962432), (16, 1594476), (18, 1417312), (24, 1062984), (26, 981216), (32, 797238), (36, 708656), (39, 654144), (48, 531492), (52, 490608), (64, 398619), (72, 354328), (78, 327072), (96, 265746), (104, 245304), (117, 218048), (144, 177164), (156, 163536), (192, 132873), (208, 122652), (234, 109024), (288, 88582), (312, 81768), (416, 61326), (468, 54512), (576, 44291), (624, 40884), (832, 30663), (936, 27256), (1248, 20442), (1872, 13628), (2496, 10221), (3407, 7488), (3744, 6814)]