71144808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{423481}}^1$

素因数の和:423497

約数の個数: 32

約数和(自身を含む): 203271360

約数和(自身を除く): 132126552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 423481, 846962, 1270443, 1693924, 2540886, 2964367, 3387848, 5081772, 5928734, 8893101, 10163544, 11857468, 17786202, 23714936, 35572404, 71144808]

約数ペア:

[(1, 71144808), (2, 35572404), (3, 23714936), (4, 17786202), (6, 11857468), (7, 10163544), (8, 8893101), (12, 5928734), (14, 5081772), (21, 3387848), (24, 2964367), (28, 2540886), (42, 1693924), (56, 1270443), (84, 846962), (168, 423481)]