74271844

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1452

約数の個数: 36

約数和(自身を含む): 141111936

約数和(自身を除く): 66840092

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 289, 578, 799, 1156, 1367, 1598, 2734, 3196, 5468, 13583, 23239, 27166, 46478, 54332, 64249, 92956, 128498, 256996, 395063, 790126, 1092233, 1580252, 2184466, 4368932, 18567961, 37135922, 74271844]

約数ペア:

[(1, 74271844), (2, 37135922), (4, 18567961), (17, 4368932), (34, 2184466), (47, 1580252), (68, 1092233), (94, 790126), (188, 395063), (289, 256996), (578, 128498), (799, 92956), (1156, 64249), (1367, 54332), (1598, 46478), (2734, 27166), (3196, 23239), (5468, 13583)]