27706848

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^2$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 78854328

約数和(自身を除く): 51147480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 298, 312, 416, 447, 596, 624, 894, 1192, 1248, 1788, 1937, 2384, 3576, 3874, 4768, 5811, 7152, 7748, 11622, 14304, 15496, 22201, 23244, 30992, 44402, 46488, 61984, 66603, 88804, 92976, 133206, 177608, 185952, 266412, 288613, 355216, 532824, 577226, 710432, 865839, 1065648, 1154452, 1731678, 2131296, 2308904, 3463356, 4617808, 6926712, 9235616, 13853424, 27706848]

約数ペア:

[(1, 27706848), (2, 13853424), (3, 9235616), (4, 6926712), (6, 4617808), (8, 3463356), (12, 2308904), (13, 2131296), (16, 1731678), (24, 1154452), (26, 1065648), (32, 865839), (39, 710432), (48, 577226), (52, 532824), (78, 355216), (96, 288613), (104, 266412), (149, 185952), (156, 177608), (208, 133206), (298, 92976), (312, 88804), (416, 66603), (447, 61984), (596, 46488), (624, 44402), (894, 30992), (1192, 23244), (1248, 22201), (1788, 15496), (1937, 14304), (2384, 11622), (3576, 7748), (3874, 7152), (4768, 5811)]