74482168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{547663}}^1$

素因数の和:547686

約数の個数: 16

約数和(自身を含む): 147869280

約数和(自身を除く): 73387112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 547663, 1095326, 2190652, 4381304, 9310271, 18620542, 37241084, 74482168]

約数ペア:

[(1, 74482168), (2, 37241084), (4, 18620542), (8, 9310271), (17, 4381304), (34, 2190652), (68, 1095326), (136, 547663)]