39278296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 84369600

約数和(自身を除く): 45091304

約数列:

[1, 2, 4, 8, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 391, 433, 493, 667, 782, 866, 986, 1334, 1564, 1732, 1972, 2668, 3128, 3464, 3944, 5336, 7361, 9959, 11339, 12557, 14722, 19918, 22678, 25114, 29444, 39836, 45356, 50228, 58888, 79672, 90712, 100456, 169303, 213469, 288811, 338606, 426938, 577622, 677212, 853876, 1155244, 1354424, 1707752, 2310488, 4909787, 9819574, 19639148, 39278296]

約数ペア:

[(1, 39278296), (2, 19639148), (4, 9819574), (8, 4909787), (17, 2310488), (23, 1707752), (29, 1354424), (34, 1155244), (46, 853876), (58, 677212), (68, 577622), (92, 426938), (116, 338606), (136, 288811), (184, 213469), (232, 169303), (391, 100456), (433, 90712), (493, 79672), (667, 58888), (782, 50228), (866, 45356), (986, 39836), (1334, 29444), (1564, 25114), (1732, 22678), (1972, 19918), (2668, 14722), (3128, 12557), (3464, 11339), (3944, 9959), (5336, 7361)]