19054392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3956

約数の個数: 64

約数和(自身を含む): 56332800

約数和(自身を除く): 37278408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 3911, 4872, 7822, 11733, 15644, 23466, 27377, 31288, 46932, 54754, 82131, 93864, 109508, 113419, 164262, 219016, 226838, 328524, 340257, 453676, 657048, 680514, 793933, 907352, 1361028, 1587866, 2381799, 2722056, 3175732, 4763598, 6351464, 9527196, 19054392]

約数ペア:

[(1, 19054392), (2, 9527196), (3, 6351464), (4, 4763598), (6, 3175732), (7, 2722056), (8, 2381799), (12, 1587866), (14, 1361028), (21, 907352), (24, 793933), (28, 680514), (29, 657048), (42, 453676), (56, 340257), (58, 328524), (84, 226838), (87, 219016), (116, 164262), (168, 113419), (174, 109508), (203, 93864), (232, 82131), (348, 54754), (406, 46932), (609, 31288), (696, 27377), (812, 23466), (1218, 15644), (1624, 11733), (2436, 7822), (3911, 4872)]