27122272

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 58060800

約数和(自身を除く): 30938528

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1439, 2356, 2878, 4712, 5756, 9424, 11512, 18848, 23024, 27341, 44609, 46048, 54682, 89218, 109364, 178436, 218728, 356872, 437456, 713744, 847571, 874912, 1427488, 1695142, 3390284, 6780568, 13561136, 27122272]

約数ペア:

[(1, 27122272), (2, 13561136), (4, 6780568), (8, 3390284), (16, 1695142), (19, 1427488), (31, 874912), (32, 847571), (38, 713744), (62, 437456), (76, 356872), (124, 218728), (152, 178436), (248, 109364), (304, 89218), (496, 54682), (589, 46048), (608, 44609), (992, 27341), (1178, 23024), (1439, 18848), (2356, 11512), (2878, 9424), (4712, 5756)]