27840409884

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{4091771}}^1$

素因数の和:4091797

約数の個数: 72

約数和(自身を含む): 83406680448

約数和(自身を除く): 55566270564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 4091771, 8183542, 12275313, 16367084, 24550626, 28642397, 36825939, 49101252, 57284794, 73651878, 85927191, 110477817, 114569588, 147303756, 171854382, 220955634, 257781573, 331433451, 343708764, 441911268, 515563146, 662866902, 773344719, 994300353, 1031126292, 1325733804, 1546689438, 1988600706, 2320034157, 3093378876, 3977201412, 4640068314, 6960102471, 9280136628, 13920204942, 27840409884]

約数ペア:

[(1, 27840409884), (2, 13920204942), (3, 9280136628), (4, 6960102471), (6, 4640068314), (7, 3977201412), (9, 3093378876), (12, 2320034157), (14, 1988600706), (18, 1546689438), (21, 1325733804), (27, 1031126292), (28, 994300353), (36, 773344719), (42, 662866902), (54, 515563146), (63, 441911268), (81, 343708764), (84, 331433451), (108, 257781573), (126, 220955634), (162, 171854382), (189, 147303756), (243, 114569588), (252, 110477817), (324, 85927191), (378, 73651878), (486, 57284794), (567, 49101252), (756, 36825939), (972, 28642397), (1134, 24550626), (1701, 16367084), (2268, 12275313), (3402, 8183542), (6804, 4091771)]