72208038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1719239}}^1$

素因数の和:1719251

約数の個数: 16

約数和(自身を含む): 165047040

約数和(自身を除く): 92839002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1719239, 3438478, 5157717, 10315434, 12034673, 24069346, 36104019, 72208038]

約数ペア:

[(1, 72208038), (2, 36104019), (3, 24069346), (6, 12034673), (7, 10315434), (14, 5157717), (21, 3438478), (42, 1719239)]