80535888

素因数分解:

$2^4\times 3^2\times {\mathrm{559277}}^1$

素因数の和:559291

約数の個数: 30

約数和(自身を含む): 225389034

約数和(自身を除く): 144853146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 559277, 1118554, 1677831, 2237108, 3355662, 4474216, 5033493, 6711324, 8948432, 10066986, 13422648, 20133972, 26845296, 40267944, 80535888]

約数ペア:

[(1, 80535888), (2, 40267944), (3, 26845296), (4, 20133972), (6, 13422648), (8, 10066986), (9, 8948432), (12, 6711324), (16, 5033493), (18, 4474216), (24, 3355662), (36, 2237108), (48, 1677831), (72, 1118554), (144, 559277)]