39212808

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 104241600

約数和(自身を除く): 65028792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 113, 114, 152, 226, 228, 339, 452, 456, 678, 761, 904, 1356, 1522, 2147, 2283, 2712, 3044, 4294, 4566, 6088, 6441, 8588, 9132, 12882, 14459, 17176, 18264, 25764, 28918, 43377, 51528, 57836, 85993, 86754, 115672, 171986, 173508, 257979, 343972, 347016, 515958, 687944, 1031916, 1633867, 2063832, 3267734, 4901601, 6535468, 9803202, 13070936, 19606404, 39212808]

約数ペア:

[(1, 39212808), (2, 19606404), (3, 13070936), (4, 9803202), (6, 6535468), (8, 4901601), (12, 3267734), (19, 2063832), (24, 1633867), (38, 1031916), (57, 687944), (76, 515958), (113, 347016), (114, 343972), (152, 257979), (226, 173508), (228, 171986), (339, 115672), (452, 86754), (456, 85993), (678, 57836), (761, 51528), (904, 43377), (1356, 28918), (1522, 25764), (2147, 18264), (2283, 17176), (2712, 14459), (3044, 12882), (4294, 9132), (4566, 8588), (6088, 6441)]