27435264

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 73829280

約数和(自身を除く): 46394016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 257, 278, 384, 417, 514, 556, 768, 771, 834, 1028, 1112, 1542, 1668, 2056, 2224, 3084, 3336, 4112, 4448, 6168, 6672, 8224, 8896, 12336, 13344, 16448, 17792, 24672, 26688, 32896, 35584, 35723, 49344, 53376, 65792, 71446, 98688, 106752, 107169, 142892, 197376, 214338, 285784, 428676, 571568, 857352, 1143136, 1714704, 2286272, 3429408, 4572544, 6858816, 9145088, 13717632, 27435264]

約数ペア:

[(1, 27435264), (2, 13717632), (3, 9145088), (4, 6858816), (6, 4572544), (8, 3429408), (12, 2286272), (16, 1714704), (24, 1143136), (32, 857352), (48, 571568), (64, 428676), (96, 285784), (128, 214338), (139, 197376), (192, 142892), (256, 107169), (257, 106752), (278, 98688), (384, 71446), (417, 65792), (514, 53376), (556, 49344), (768, 35723), (771, 35584), (834, 32896), (1028, 26688), (1112, 24672), (1542, 17792), (1668, 16448), (2056, 13344), (2224, 12336), (3084, 8896), (3336, 8224), (4112, 6672), (4448, 6168)]