74886196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{243137}}^1$

素因数の和:243159

約数の個数: 24

約数和(自身を含む): 163388736

約数和(自身を除く): 88502540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 243137, 486274, 972548, 1701959, 2674507, 3403918, 5349014, 6807836, 10698028, 18721549, 37443098, 74886196]

約数ペア:

[(1, 74886196), (2, 37443098), (4, 18721549), (7, 10698028), (11, 6807836), (14, 5349014), (22, 3403918), (28, 2674507), (44, 1701959), (77, 972548), (154, 486274), (308, 243137)]