87032692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2657}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 160755840

約数和(自身を除く): 73723148

約数列:

[1, 2, 4, 19, 38, 76, 431, 862, 1724, 2657, 5314, 8189, 10628, 16378, 32756, 50483, 100966, 201932, 1145167, 2290334, 4580668, 21758173, 43516346, 87032692]

約数ペア:

[(1, 87032692), (2, 43516346), (4, 21758173), (19, 4580668), (38, 2290334), (76, 1145167), (431, 201932), (862, 100966), (1724, 50483), (2657, 32756), (5314, 16378), (8189, 10628)]