63844368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1367}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 189987840

約数和(自身を除く): 126143472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1367, 1668, 1946, 2224, 2734, 2919, 3336, 3892, 4101, 5468, 5838, 6672, 7784, 8202, 9569, 10936, 11676, 15568, 16404, 19138, 21872, 23352, 28707, 32808, 38276, 46704, 57414, 65616, 76552, 114828, 153104, 190013, 229656, 380026, 459312, 570039, 760052, 1140078, 1330091, 1520104, 2280156, 2660182, 3040208, 3990273, 4560312, 5320364, 7980546, 9120624, 10640728, 15961092, 21281456, 31922184, 63844368]

約数ペア:

[(1, 63844368), (2, 31922184), (3, 21281456), (4, 15961092), (6, 10640728), (7, 9120624), (8, 7980546), (12, 5320364), (14, 4560312), (16, 3990273), (21, 3040208), (24, 2660182), (28, 2280156), (42, 1520104), (48, 1330091), (56, 1140078), (84, 760052), (112, 570039), (139, 459312), (168, 380026), (278, 229656), (336, 190013), (417, 153104), (556, 114828), (834, 76552), (973, 65616), (1112, 57414), (1367, 46704), (1668, 38276), (1946, 32808), (2224, 28707), (2734, 23352), (2919, 21872), (3336, 19138), (3892, 16404), (4101, 15568), (5468, 11676), (5838, 10936), (6672, 9569), (7784, 8202)]