89219928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{531071}}^1$

素因数の和:531087

約数の個数: 32

約数和(自身を含む): 254914560

約数和(自身を除く): 165694632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 531071, 1062142, 1593213, 2124284, 3186426, 3717497, 4248568, 6372852, 7434994, 11152491, 12745704, 14869988, 22304982, 29739976, 44609964, 89219928]

約数ペア:

[(1, 89219928), (2, 44609964), (3, 29739976), (4, 22304982), (6, 14869988), (7, 12745704), (8, 11152491), (12, 7434994), (14, 6372852), (21, 4248568), (24, 3717497), (28, 3186426), (42, 2124284), (56, 1593213), (84, 1062142), (168, 531071)]