69716916

素因数分解:

$2^2\times 3^3\times {\mathrm{645527}}^1$

素因数の和:645540

約数の個数: 24

約数和(自身を含む): 180747840

約数和(自身を除く): 111030924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 645527, 1291054, 1936581, 2582108, 3873162, 5809743, 7746324, 11619486, 17429229, 23238972, 34858458, 69716916]

約数ペア:

[(1, 69716916), (2, 34858458), (3, 23238972), (4, 17429229), (6, 11619486), (9, 7746324), (12, 5809743), (18, 3873162), (27, 2582108), (36, 1936581), (54, 1291054), (108, 645527)]