72772956

素因数分解:

$2^2\times 3^2\times {\mathrm{2021471}}^1$

素因数の和:2021481

約数の個数: 18

約数和(自身を含む): 183953952

約数和(自身を除く): 111180996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2021471, 4042942, 6064413, 8085884, 12128826, 18193239, 24257652, 36386478, 72772956]

約数ペア:

[(1, 72772956), (2, 36386478), (3, 24257652), (4, 18193239), (6, 12128826), (9, 8085884), (12, 6064413), (18, 4042942), (36, 2021471)]