70684156

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 125813520

約数和(自身を除く): 55129364

約数列:

[1, 2, 4, 89, 178, 211, 356, 422, 844, 941, 1882, 3764, 18779, 37558, 75116, 83749, 167498, 198551, 334996, 397102, 794204, 17671039, 35342078, 70684156]

約数ペア:

[(1, 70684156), (2, 35342078), (4, 17671039), (89, 794204), (178, 397102), (211, 334996), (356, 198551), (422, 167498), (844, 83749), (941, 75116), (1882, 37558), (3764, 18779)]