87302068

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{23801}}^1$

素因数の和:23943

約数の個数: 24

約数和(自身を含む): 175944384

約数和(自身を除く): 88642316

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 23801, 47602, 95204, 166607, 333214, 666428, 3117931, 6235862, 12471724, 21825517, 43651034, 87302068]

約数ペア:

[(1, 87302068), (2, 43651034), (4, 21825517), (7, 12471724), (14, 6235862), (28, 3117931), (131, 666428), (262, 333214), (524, 166607), (917, 95204), (1834, 47602), (3668, 23801)]