9981072

素因数分解:

$2^4\times 3^2\times {\mathrm{69313}}^1$

素因数の和:69327

約数の個数: 30

約数和(自身を含む): 27933542

約数和(自身を除く): 17952470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 69313, 138626, 207939, 277252, 415878, 554504, 623817, 831756, 1109008, 1247634, 1663512, 2495268, 3327024, 4990536, 9981072]

約数ペア:

[(1, 9981072), (2, 4990536), (3, 3327024), (4, 2495268), (6, 1663512), (8, 1247634), (9, 1109008), (12, 831756), (16, 623817), (18, 554504), (24, 415878), (36, 277252), (48, 207939), (72, 138626), (144, 69313)]