69565288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8059}}^1$

素因数の和:8161

約数の個数: 32

約数和(自身を含む): 142178400

約数和(自身を除く): 72613112

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 8059, 8632, 16118, 32236, 64472, 104767, 209534, 419068, 668897, 838136, 1337794, 2675588, 5351176, 8695661, 17391322, 34782644, 69565288]

約数ペア:

[(1, 69565288), (2, 34782644), (4, 17391322), (8, 8695661), (13, 5351176), (26, 2675588), (52, 1337794), (83, 838136), (104, 668897), (166, 419068), (332, 209534), (664, 104767), (1079, 64472), (2158, 32236), (4316, 16118), (8059, 8632)]