71526052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44371}}^1$

素因数の和:44419

約数の個数: 24

約数和(自身を含む): 139150592

約数和(自身を除く): 67624540

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 44371, 88742, 177484, 576823, 1153646, 1375501, 2307292, 2751002, 5502004, 17881513, 35763026, 71526052]

約数ペア:

[(1, 71526052), (2, 35763026), (4, 17881513), (13, 5502004), (26, 2751002), (31, 2307292), (52, 1375501), (62, 1153646), (124, 576823), (403, 177484), (806, 88742), (1612, 44371)]