66628512

素因数分解:

$2^5\times 3^2\times {\mathrm{231349}}^1$

素因数の和:231365

約数の個数: 36

約数和(自身を含む): 189475650

約数和(自身を除く): 122847138

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 231349, 462698, 694047, 925396, 1388094, 1850792, 2082141, 2776188, 3701584, 4164282, 5552376, 7403168, 8328564, 11104752, 16657128, 22209504, 33314256, 66628512]

約数ペア:

[(1, 66628512), (2, 33314256), (3, 22209504), (4, 16657128), (6, 11104752), (8, 8328564), (9, 7403168), (12, 5552376), (16, 4164282), (18, 3701584), (24, 2776188), (32, 2082141), (36, 1850792), (48, 1388094), (72, 925396), (96, 694047), (144, 462698), (288, 231349)]