73231670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3769}}^1$

素因数の和:3872

約数の個数: 32

約数和(自身を含む): 138434400

約数和(自身を除く): 65202730

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3769, 3886, 7538, 9715, 18845, 19430, 37690, 109301, 218602, 252523, 505046, 546505, 1093010, 1262615, 2525230, 7323167, 14646334, 36615835, 73231670]

約数ペア:

[(1, 73231670), (2, 36615835), (5, 14646334), (10, 7323167), (29, 2525230), (58, 1262615), (67, 1093010), (134, 546505), (145, 505046), (290, 252523), (335, 218602), (670, 109301), (1943, 37690), (3769, 19430), (3886, 18845), (7538, 9715)]