87383184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2028

約数の個数: 80

約数和(自身を含む): 259983360

約数和(自身を除く): 172600176

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, 1668, 1871, 1946, 2224, 2919, 3336, 3742, 3892, 5613, 5838, 6672, 7484, 7784, 11226, 11676, 13097, 14968, 15568, 22452, 23352, 26194, 29936, 39291, 44904, 46704, 52388, 78582, 89808, 104776, 157164, 209552, 260069, 314328, 520138, 628656, 780207, 1040276, 1560414, 1820483, 2080552, 3120828, 3640966, 4161104, 5461449, 6241656, 7281932, 10922898, 12483312, 14563864, 21845796, 29127728, 43691592, 87383184]

約数ペア:

[(1, 87383184), (2, 43691592), (3, 29127728), (4, 21845796), (6, 14563864), (7, 12483312), (8, 10922898), (12, 7281932), (14, 6241656), (16, 5461449), (21, 4161104), (24, 3640966), (28, 3120828), (42, 2080552), (48, 1820483), (56, 1560414), (84, 1040276), (112, 780207), (139, 628656), (168, 520138), (278, 314328), (336, 260069), (417, 209552), (556, 157164), (834, 104776), (973, 89808), (1112, 78582), (1668, 52388), (1871, 46704), (1946, 44904), (2224, 39291), (2919, 29936), (3336, 26194), (3742, 23352), (3892, 22452), (5613, 15568), (5838, 14968), (6672, 13097), (7484, 11676), (7784, 11226)]