65832112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{216553}}^1$

素因数の和:216580

約数の個数: 20

約数和(自身を含む): 134263480

約数和(自身を除く): 68431368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 216553, 433106, 866212, 1732424, 3464848, 4114507, 8229014, 16458028, 32916056, 65832112]

約数ペア:

[(1, 65832112), (2, 32916056), (4, 16458028), (8, 8229014), (16, 4114507), (19, 3464848), (38, 1732424), (76, 866212), (152, 433106), (304, 216553)]