69108648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{411361}}^1$

素因数の和:411377

約数の個数: 32

約数和(自身を含む): 197453760

約数和(自身を除く): 128345112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 411361, 822722, 1234083, 1645444, 2468166, 2879527, 3290888, 4936332, 5759054, 8638581, 9872664, 11518108, 17277162, 23036216, 34554324, 69108648]

約数ペア:

[(1, 69108648), (2, 34554324), (3, 23036216), (4, 17277162), (6, 11518108), (7, 9872664), (8, 8638581), (12, 5759054), (14, 4936332), (21, 3290888), (24, 2879527), (28, 2468166), (42, 1645444), (56, 1234083), (84, 822722), (168, 411361)]