745201716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8871449}}^1$

素因数の和:8871463

約数の個数: 24

約数和(自身を含む): 1987204800

約数和(自身を除く): 1242003084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8871449, 17742898, 26614347, 35485796, 53228694, 62100143, 106457388, 124200286, 186300429, 248400572, 372600858, 745201716]

約数ペア:

[(1, 745201716), (2, 372600858), (3, 248400572), (4, 186300429), (6, 124200286), (7, 106457388), (12, 62100143), (14, 53228694), (21, 35485796), (28, 26614347), (42, 17742898), (84, 8871449)]