78894534

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^2\times {\mathrm{1289}}^1$

素因数の和:1496

約数の個数: 24

約数和(自身を含む): 159490440

約数和(自身を除く): 80595906

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 1289, 2578, 3867, 7734, 10201, 20402, 30603, 61206, 130189, 260378, 390567, 781134, 13149089, 26298178, 39447267, 78894534]

約数ペア:

[(1, 78894534), (2, 39447267), (3, 26298178), (6, 13149089), (101, 781134), (202, 390567), (303, 260378), (606, 130189), (1289, 61206), (2578, 30603), (3867, 20402), (7734, 10201)]