77368438

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{128519}}^1$

素因数の和:128571

約数の個数: 16

約数和(自身を含む): 135717120

約数和(自身を除く): 58348682

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 128519, 257038, 899633, 1799266, 5526317, 11052634, 38684219, 77368438]

約数ペア:

[(1, 77368438), (2, 38684219), (7, 11052634), (14, 5526317), (43, 1799266), (86, 899633), (301, 257038), (602, 128519)]