83330416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7559}}^1$

素因数の和:7633

約数の個数: 40

約数和(自身を含む): 177176160

約数和(自身を除く): 93845744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 7559, 11024, 15118, 30236, 60472, 98267, 120944, 196534, 393068, 400627, 786136, 801254, 1572272, 1602508, 3205016, 5208151, 6410032, 10416302, 20832604, 41665208, 83330416]

約数ペア:

[(1, 83330416), (2, 41665208), (4, 20832604), (8, 10416302), (13, 6410032), (16, 5208151), (26, 3205016), (52, 1602508), (53, 1572272), (104, 801254), (106, 786136), (208, 400627), (212, 393068), (424, 196534), (689, 120944), (848, 98267), (1378, 60472), (2756, 30236), (5512, 15118), (7559, 11024)]