87728406

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{395173}}^1$

素因数の和:395215

約数の個数: 16

約数和(自身を含む): 180199344

約数和(自身を除く): 92470938

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 395173, 790346, 1185519, 2371038, 14621401, 29242802, 43864203, 87728406]

約数ペア:

[(1, 87728406), (2, 43864203), (3, 29242802), (6, 14621401), (37, 2371038), (74, 1185519), (111, 790346), (222, 395173)]