66154932

素因数分解:

$2^2\times 3^2\times {\mathrm{409}}^1\times {\mathrm{4493}}^1$

素因数の和:4912

約数の個数: 36

約数和(自身を含む): 167671140

約数和(自身を除く): 101516208

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 409, 818, 1227, 1636, 2454, 3681, 4493, 4908, 7362, 8986, 13479, 14724, 17972, 26958, 40437, 53916, 80874, 161748, 1837637, 3675274, 5512911, 7350548, 11025822, 16538733, 22051644, 33077466, 66154932]

約数ペア:

[(1, 66154932), (2, 33077466), (3, 22051644), (4, 16538733), (6, 11025822), (9, 7350548), (12, 5512911), (18, 3675274), (36, 1837637), (409, 161748), (818, 80874), (1227, 53916), (1636, 40437), (2454, 26958), (3681, 17972), (4493, 14724), (4908, 13479), (7362, 8986)]