85236128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{140191}}^1$

素因数の和:140220

約数の個数: 24

約数和(自身を含む): 176641920

約数和(自身を除く): 91405792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 140191, 280382, 560764, 1121528, 2243056, 2663629, 4486112, 5327258, 10654516, 21309032, 42618064, 85236128]

約数ペア:

[(1, 85236128), (2, 42618064), (4, 21309032), (8, 10654516), (16, 5327258), (19, 4486112), (32, 2663629), (38, 2243056), (76, 1121528), (152, 560764), (304, 280382), (608, 140191)]