80334438

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{2131}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 164965632

約数和(自身を除く): 84631194

約数列:

[1, 2, 3, 6, 61, 103, 122, 183, 206, 309, 366, 618, 2131, 4262, 6283, 6393, 12566, 12786, 18849, 37698, 129991, 219493, 259982, 389973, 438986, 658479, 779946, 1316958, 13389073, 26778146, 40167219, 80334438]

約数ペア:

[(1, 80334438), (2, 40167219), (3, 26778146), (6, 13389073), (61, 1316958), (103, 779946), (122, 658479), (183, 438986), (206, 389973), (309, 259982), (366, 219493), (618, 129991), (2131, 37698), (4262, 18849), (6283, 12786), (6393, 12566)]