86959096

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{21871}}^1$

素因数の和:21955

約数の個数: 32

約数和(自身を含む): 188974080

約数和(自身を除く): 102014984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 21871, 43742, 87484, 153097, 174968, 306194, 612388, 1224776, 1552841, 3105682, 6211364, 10869887, 12422728, 21739774, 43479548, 86959096]

約数ペア:

[(1, 86959096), (2, 43479548), (4, 21739774), (7, 12422728), (8, 10869887), (14, 6211364), (28, 3105682), (56, 1552841), (71, 1224776), (142, 612388), (284, 306194), (497, 174968), (568, 153097), (994, 87484), (1988, 43742), (3976, 21871)]