74174368

素因数分解:

$2^5\times {\mathrm{991}}^1\times {\mathrm{2339}}^1$

素因数の和:3340

約数の個数: 24

約数和(自身を含む): 146240640

約数和(自身を除く): 72066272

約数列:

[1, 2, 4, 8, 16, 32, 991, 1982, 2339, 3964, 4678, 7928, 9356, 15856, 18712, 31712, 37424, 74848, 2317949, 4635898, 9271796, 18543592, 37087184, 74174368]

約数ペア:

[(1, 74174368), (2, 37087184), (4, 18543592), (8, 9271796), (16, 4635898), (32, 2317949), (991, 74848), (1982, 37424), (2339, 31712), (3964, 18712), (4678, 15856), (7928, 9356)]