27267205364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2137}}^1\times {\mathrm{19813}}^1$

素因数の和:21984

約数の個数: 48

約数和(自身を含む): 56934974208

約数和(自身を除く): 29667768844

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 2137, 4274, 8548, 14959, 19813, 29918, 39626, 49151, 59836, 79252, 98302, 138691, 196604, 277382, 344057, 455699, 554764, 688114, 911398, 1376228, 1822796, 3189893, 6379786, 12759572, 42340381, 84680762, 169361524, 296382667, 592765334, 973828763, 1185530668, 1947657526, 3895315052, 6816801341, 13633602682, 27267205364]

約数ペア:

[(1, 27267205364), (2, 13633602682), (4, 6816801341), (7, 3895315052), (14, 1947657526), (23, 1185530668), (28, 973828763), (46, 592765334), (92, 296382667), (161, 169361524), (322, 84680762), (644, 42340381), (2137, 12759572), (4274, 6379786), (8548, 3189893), (14959, 1822796), (19813, 1376228), (29918, 911398), (39626, 688114), (49151, 554764), (59836, 455699), (79252, 344057), (98302, 277382), (138691, 196604)]