64889176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{7159}}^1$

素因数の和:7279

約数の個数: 32

約数和(自身を含む): 134035200

約数和(自身を除く): 69146024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 4532, 7159, 9064, 14318, 28636, 57272, 78749, 157498, 314996, 629992, 737377, 1474754, 2949508, 5899016, 8111147, 16222294, 32444588, 64889176]

約数ペア:

[(1, 64889176), (2, 32444588), (4, 16222294), (8, 8111147), (11, 5899016), (22, 2949508), (44, 1474754), (88, 737377), (103, 629992), (206, 314996), (412, 157498), (824, 78749), (1133, 57272), (2266, 28636), (4532, 14318), (7159, 9064)]