87814132

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{7243}}^1$

素因数の和:7687

約数の個数: 24

約数和(自身を含む): 176058176

約数和(自身を除く): 88244044

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 6062, 7243, 12124, 14486, 28972, 50701, 101402, 202804, 3136219, 6272438, 12544876, 21953533, 43907066, 87814132]

約数ペア:

[(1, 87814132), (2, 43907066), (4, 21953533), (7, 12544876), (14, 6272438), (28, 3136219), (433, 202804), (866, 101402), (1732, 50701), (3031, 28972), (6062, 14486), (7243, 12124)]