20177035116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4057}}^1\times {\mathrm{59207}}^1$

素因数の和:63278

約数の個数: 48

約数和(自身を含む): 53819598336

約数和(自身を除く): 33642563220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4057, 8114, 12171, 16228, 24342, 28399, 48684, 56798, 59207, 85197, 113596, 118414, 170394, 177621, 236828, 340788, 355242, 414449, 710484, 828898, 1243347, 1657796, 2486694, 4973388, 240202799, 480405598, 720608397, 960811196, 1441216794, 1681419593, 2882433588, 3362839186, 5044258779, 6725678372, 10088517558, 20177035116]

約数ペア:

[(1, 20177035116), (2, 10088517558), (3, 6725678372), (4, 5044258779), (6, 3362839186), (7, 2882433588), (12, 1681419593), (14, 1441216794), (21, 960811196), (28, 720608397), (42, 480405598), (84, 240202799), (4057, 4973388), (8114, 2486694), (12171, 1657796), (16228, 1243347), (24342, 828898), (28399, 710484), (48684, 414449), (56798, 355242), (59207, 340788), (85197, 236828), (113596, 177621), (118414, 170394)]