82949972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{155921}}^1$

素因数の和:155951

約数の個数: 24

約数和(自身を含む): 174632640

約数和(自身を除く): 91682668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 155921, 311842, 623684, 1091447, 2182894, 2962499, 4365788, 5924998, 11849996, 20737493, 41474986, 82949972]

約数ペア:

[(1, 82949972), (2, 41474986), (4, 20737493), (7, 11849996), (14, 5924998), (19, 4365788), (28, 2962499), (38, 2182894), (76, 1091447), (133, 623684), (266, 311842), (532, 155921)]