138592836

素因数分解:

$2^2\times 3^3\times {\mathrm{73}}^1\times {\mathrm{17579}}^1$

素因数の和:17665

約数の個数: 48

約数和(自身を含む): 364257600

約数和(自身を除く): 225664764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 108, 146, 219, 292, 438, 657, 876, 1314, 1971, 2628, 3942, 7884, 17579, 35158, 52737, 70316, 105474, 158211, 210948, 316422, 474633, 632844, 949266, 1283267, 1898532, 2566534, 3849801, 5133068, 7699602, 11549403, 15399204, 23098806, 34648209, 46197612, 69296418, 138592836]

約数ペア:

[(1, 138592836), (2, 69296418), (3, 46197612), (4, 34648209), (6, 23098806), (9, 15399204), (12, 11549403), (18, 7699602), (27, 5133068), (36, 3849801), (54, 2566534), (73, 1898532), (108, 1283267), (146, 949266), (219, 632844), (292, 474633), (438, 316422), (657, 210948), (876, 158211), (1314, 105474), (1971, 70316), (2628, 52737), (3942, 35158), (7884, 17579)]