20144838084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12622079}}^1$

素因数の和:12622112

約数の個数: 48

約数和(自身を含む): 56546918400

約数和(自身を除く): 36402080316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 12622079, 25244158, 37866237, 50488316, 75732474, 88354553, 151464948, 176709106, 239819501, 265063659, 353418212, 479639002, 530127318, 719458503, 959278004, 1060254636, 1438917006, 1678736507, 2877834012, 3357473014, 5036209521, 6714946028, 10072419042, 20144838084]

約数ペア:

[(1, 20144838084), (2, 10072419042), (3, 6714946028), (4, 5036209521), (6, 3357473014), (7, 2877834012), (12, 1678736507), (14, 1438917006), (19, 1060254636), (21, 959278004), (28, 719458503), (38, 530127318), (42, 479639002), (57, 353418212), (76, 265063659), (84, 239819501), (114, 176709106), (133, 151464948), (228, 88354553), (266, 75732474), (399, 50488316), (532, 37866237), (798, 25244158), (1596, 12622079)]