63856968

素因数分解:

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

素因数の和:10326

約数の個数: 64

約数和(自身を含む): 187397760

約数和(自身を除く): 123540792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 10273, 20546, 30819, 41092, 61638, 71911, 82184, 123276, 143822, 215733, 246552, 287644, 380101, 431466, 575288, 760202, 862932, 1140303, 1520404, 1725864, 2280606, 2660707, 3040808, 4561212, 5321414, 7982121, 9122424, 10642828, 15964242, 21285656, 31928484, 63856968]

約数ペア:

[(1, 63856968), (2, 31928484), (3, 21285656), (4, 15964242), (6, 10642828), (7, 9122424), (8, 7982121), (12, 5321414), (14, 4561212), (21, 3040808), (24, 2660707), (28, 2280606), (37, 1725864), (42, 1520404), (56, 1140303), (74, 862932), (84, 760202), (111, 575288), (148, 431466), (168, 380101), (222, 287644), (259, 246552), (296, 215733), (444, 143822), (518, 123276), (777, 82184), (888, 71911), (1036, 61638), (1554, 41092), (2072, 30819), (3108, 20546), (6216, 10273)]