70966539

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 124750080

約数和(自身を除く): 53783541

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 101, 133, 171, 303, 399, 587, 707, 909, 1197, 1761, 1919, 2121, 4109, 5283, 5757, 6363, 11153, 12327, 13433, 17271, 33459, 36981, 40299, 59287, 78071, 100377, 120897, 177861, 234213, 415009, 533583, 702639, 1126453, 1245027, 3379359, 3735081, 7885171, 10138077, 23655513, 70966539]

約数ペア:

[(1, 70966539), (3, 23655513), (7, 10138077), (9, 7885171), (19, 3735081), (21, 3379359), (57, 1245027), (63, 1126453), (101, 702639), (133, 533583), (171, 415009), (303, 234213), (399, 177861), (587, 120897), (707, 100377), (909, 78071), (1197, 59287), (1761, 40299), (1919, 36981), (2121, 33459), (4109, 17271), (5283, 13433), (5757, 12327), (6363, 11153)]