31928484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10273}}^1$

素因数の和:10324

約数の個数: 48

約数和(自身を含む): 87452288

約数和(自身を除く): 55523804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 10273, 20546, 30819, 41092, 61638, 71911, 123276, 143822, 215733, 287644, 380101, 431466, 760202, 862932, 1140303, 1520404, 2280606, 2660707, 4561212, 5321414, 7982121, 10642828, 15964242, 31928484]

約数ペア:

[(1, 31928484), (2, 15964242), (3, 10642828), (4, 7982121), (6, 5321414), (7, 4561212), (12, 2660707), (14, 2280606), (21, 1520404), (28, 1140303), (37, 862932), (42, 760202), (74, 431466), (84, 380101), (111, 287644), (148, 215733), (222, 143822), (259, 123276), (444, 71911), (518, 61638), (777, 41092), (1036, 30819), (1554, 20546), (3108, 10273)]