82979272

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{100703}}^1$

素因数の和:100812

約数の個数: 16

約数和(自身を含む): 157098240

約数和(自身を除く): 74118968

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 100703, 201406, 402812, 805624, 10372409, 20744818, 41489636, 82979272]

約数ペア:

[(1, 82979272), (2, 41489636), (4, 20744818), (8, 10372409), (103, 805624), (206, 402812), (412, 201406), (824, 100703)]