31280136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{76667}}^1$

素因数の和:76693

約数の個数: 32

約数和(自身を含む): 82801440

約数和(自身を除く): 51521304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 76667, 153334, 230001, 306668, 460002, 613336, 920004, 1303339, 1840008, 2606678, 3910017, 5213356, 7820034, 10426712, 15640068, 31280136]

約数ペア:

[(1, 31280136), (2, 15640068), (3, 10426712), (4, 7820034), (6, 5213356), (8, 3910017), (12, 2606678), (17, 1840008), (24, 1303339), (34, 920004), (51, 613336), (68, 460002), (102, 306668), (136, 230001), (204, 153334), (408, 76667)]