39412252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 79212672

約数和(自身を除く): 39800420

約数列:

[1, 2, 4, 11, 22, 37, 43, 44, 74, 86, 148, 172, 407, 473, 563, 814, 946, 1126, 1591, 1628, 1892, 2252, 3182, 6193, 6364, 12386, 17501, 20831, 24209, 24772, 35002, 41662, 48418, 70004, 83324, 96836, 229141, 266299, 458282, 532598, 895733, 916564, 1065196, 1791466, 3582932, 9853063, 19706126, 39412252]

約数ペア:

[(1, 39412252), (2, 19706126), (4, 9853063), (11, 3582932), (22, 1791466), (37, 1065196), (43, 916564), (44, 895733), (74, 532598), (86, 458282), (148, 266299), (172, 229141), (407, 96836), (473, 83324), (563, 70004), (814, 48418), (946, 41662), (1126, 35002), (1591, 24772), (1628, 24209), (1892, 20831), (2252, 17501), (3182, 12386), (6193, 6364)]