69394442

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 119523600

約数和(自身を除く): 50129158

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 929, 1858, 2197, 2873, 4394, 5746, 12077, 15793, 24154, 31586, 37349, 74698, 157001, 205309, 314002, 410618, 2041013, 2669017, 4082026, 5338034, 34697221, 69394442]

約数ペア:

[(1, 69394442), (2, 34697221), (13, 5338034), (17, 4082026), (26, 2669017), (34, 2041013), (169, 410618), (221, 314002), (338, 205309), (442, 157001), (929, 74698), (1858, 37349), (2197, 31586), (2873, 24154), (4394, 15793), (5746, 12077)]