39772068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{473477}}^1$

素因数の和:473491

約数の個数: 24

約数和(自身を含む): 106059072

約数和(自身を除く): 66287004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 473477, 946954, 1420431, 1893908, 2840862, 3314339, 5681724, 6628678, 9943017, 13257356, 19886034, 39772068]

約数ペア:

[(1, 39772068), (2, 19886034), (3, 13257356), (4, 9943017), (6, 6628678), (7, 5681724), (12, 3314339), (14, 2840862), (21, 1893908), (28, 1420431), (42, 946954), (84, 473477)]