80777002178

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{4339}}^1\times {\mathrm{86993}}^1$

素因数の和:91441

約数の個数: 16

約数和(自身を含む): 122327483040

約数和(自身を除く): 41550480862

約数列:

[1, 2, 107, 214, 4339, 8678, 86993, 173986, 464273, 928546, 9308251, 18616502, 377462627, 754925254, 40388501089, 80777002178]

約数ペア:

[(1, 80777002178), (2, 40388501089), (107, 754925254), (214, 377462627), (4339, 18616502), (8678, 9308251), (86993, 928546), (173986, 464273)]