40444844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 82252800

約数和(自身を除く): 41807956

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 101, 202, 209, 404, 418, 479, 836, 958, 1111, 1916, 1919, 2222, 3838, 4444, 5269, 7676, 9101, 10538, 18202, 21076, 21109, 36404, 42218, 48379, 84436, 96758, 100111, 193516, 200222, 400444, 532169, 919201, 1064338, 1838402, 2128676, 3676804, 10111211, 20222422, 40444844]

約数ペア:

[(1, 40444844), (2, 20222422), (4, 10111211), (11, 3676804), (19, 2128676), (22, 1838402), (38, 1064338), (44, 919201), (76, 532169), (101, 400444), (202, 200222), (209, 193516), (404, 100111), (418, 96758), (479, 84436), (836, 48379), (958, 42218), (1111, 36404), (1916, 21109), (1919, 21076), (2222, 18202), (3838, 10538), (4444, 9101), (5269, 7676)]