86438676

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 232848000

約数和(自身を除く): 146409324

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 29, 34, 38, 51, 57, 58, 68, 76, 87, 102, 114, 116, 174, 204, 228, 323, 348, 493, 551, 646, 769, 969, 986, 1102, 1292, 1479, 1538, 1653, 1938, 1972, 2204, 2307, 2958, 3076, 3306, 3876, 4614, 5916, 6612, 9228, 9367, 13073, 14611, 18734, 22301, 26146, 28101, 29222, 37468, 39219, 43833, 44602, 52292, 56202, 58444, 66903, 78438, 87666, 89204, 112404, 133806, 156876, 175332, 248387, 267612, 379117, 423719, 496774, 745161, 758234, 847438, 993548, 1137351, 1271157, 1490322, 1516468, 1694876, 2274702, 2542314, 2980644, 4549404, 5084628, 7203223, 14406446, 21609669, 28812892, 43219338, 86438676]

約数ペア:

[(1, 86438676), (2, 43219338), (3, 28812892), (4, 21609669), (6, 14406446), (12, 7203223), (17, 5084628), (19, 4549404), (29, 2980644), (34, 2542314), (38, 2274702), (51, 1694876), (57, 1516468), (58, 1490322), (68, 1271157), (76, 1137351), (87, 993548), (102, 847438), (114, 758234), (116, 745161), (174, 496774), (204, 423719), (228, 379117), (323, 267612), (348, 248387), (493, 175332), (551, 156876), (646, 133806), (769, 112404), (969, 89204), (986, 87666), (1102, 78438), (1292, 66903), (1479, 58444), (1538, 56202), (1653, 52292), (1938, 44602), (1972, 43833), (2204, 39219), (2307, 37468), (2958, 29222), (3076, 28101), (3306, 26146), (3876, 22301), (4614, 18734), (5916, 14611), (6612, 13073), (9228, 9367)]