69635814

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 142456320

約数和(自身を除く): 72820506

約数列:

[1, 2, 3, 6, 79, 107, 158, 214, 237, 321, 474, 642, 1373, 2746, 4119, 8238, 8453, 16906, 25359, 50718, 108467, 146911, 216934, 293822, 325401, 440733, 650802, 881466, 11605969, 23211938, 34817907, 69635814]

約数ペア:

[(1, 69635814), (2, 34817907), (3, 23211938), (6, 11605969), (79, 881466), (107, 650802), (158, 440733), (214, 325401), (237, 293822), (321, 216934), (474, 146911), (642, 108467), (1373, 50718), (2746, 25359), (4119, 16906), (8238, 8453)]