78994318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{8059}}^1$

素因数の和:8116

約数の個数: 24

約数和(自身を含む): 132748200

約数和(自身を除く): 53753882

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 8059, 9802, 16118, 104767, 209534, 233711, 467422, 1361971, 2723942, 3038243, 6076486, 39497159, 78994318]

約数ペア:

[(1, 78994318), (2, 39497159), (13, 6076486), (26, 3038243), (29, 2723942), (58, 1361971), (169, 467422), (338, 233711), (377, 209534), (754, 104767), (4901, 16118), (8059, 9802)]