68515552

素因数分解:

$2^5\times 7^1\times {\mathrm{305873}}^1$

素因数の和:305890

約数の個数: 24

約数和(自身を含む): 154160496

約数和(自身を除く): 85644944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 305873, 611746, 1223492, 2141111, 2446984, 4282222, 4893968, 8564444, 9787936, 17128888, 34257776, 68515552]

約数ペア:

[(1, 68515552), (2, 34257776), (4, 17128888), (7, 9787936), (8, 8564444), (14, 4893968), (16, 4282222), (28, 2446984), (32, 2141111), (56, 1223492), (112, 611746), (224, 305873)]