18443150874632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{115344667}}^1$

素因数の和:115344786

約数の個数: 64

約数和(自身を含む): 39863117260800

約数和(自身を除く): 21419966386168

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 79, 88, 92, 158, 184, 253, 316, 506, 632, 869, 1012, 1738, 1817, 2024, 3476, 3634, 6952, 7268, 14536, 19987, 39974, 79948, 159896, 115344667, 230689334, 461378668, 922757336, 1268791337, 2537582674, 2652927341, 5075165348, 5305854682, 9112228693, 10150330696, 10611709364, 18224457386, 21223418728, 29182200751, 36448914772, 58364401502, 72897829544, 100234515623, 116728803004, 200469031246, 209581259939, 233457606008, 400938062492, 419162519878, 801876124984, 838325039756, 1676650079512, 2305393859329, 4610787718658, 9221575437316, 18443150874632]

約数ペア:

[(1, 18443150874632), (2, 9221575437316), (4, 4610787718658), (8, 2305393859329), (11, 1676650079512), (22, 838325039756), (23, 801876124984), (44, 419162519878), (46, 400938062492), (79, 233457606008), (88, 209581259939), (92, 200469031246), (158, 116728803004), (184, 100234515623), (253, 72897829544), (316, 58364401502), (506, 36448914772), (632, 29182200751), (869, 21223418728), (1012, 18224457386), (1738, 10611709364), (1817, 10150330696), (2024, 9112228693), (3476, 5305854682), (3634, 5075165348), (6952, 2652927341), (7268, 2537582674), (14536, 1268791337), (19987, 922757336), (39974, 461378668), (79948, 230689334), (159896, 115344667)]