75756428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{16091}}^1$

素因数の和:16213

約数の個数: 24

約数和(自身を含む): 145986624

約数和(自身を除く): 70230196

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 16091, 32182, 64364, 177001, 354002, 708004, 1721737, 3443474, 6886948, 18939107, 37878214, 75756428]

約数ペア:

[(1, 75756428), (2, 37878214), (4, 18939107), (11, 6886948), (22, 3443474), (44, 1721737), (107, 708004), (214, 354002), (428, 177001), (1177, 64364), (2354, 32182), (4708, 16091)]