748840644

素因数分解:

$2^2\times 3^2\times {\mathrm{2087}}^1\times {\mathrm{9967}}^1$

素因数の和:12064

約数の個数: 36

約数和(自身を含む): 1893999744

約数和(自身を除く): 1145159100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2087, 4174, 6261, 8348, 9967, 12522, 18783, 19934, 25044, 29901, 37566, 39868, 59802, 75132, 89703, 119604, 179406, 358812, 20801129, 41602258, 62403387, 83204516, 124806774, 187210161, 249613548, 374420322, 748840644]

約数ペア:

[(1, 748840644), (2, 374420322), (3, 249613548), (4, 187210161), (6, 124806774), (9, 83204516), (12, 62403387), (18, 41602258), (36, 20801129), (2087, 358812), (4174, 179406), (6261, 119604), (8348, 89703), (9967, 75132), (12522, 59802), (18783, 39868), (19934, 37566), (25044, 29901)]