38138562

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3931}}^1$

素因数の和:3964

約数の個数: 72

約数和(自身を含む): 104890032

約数和(自身を除く): 66751470

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 3931, 4851, 7862, 9702, 11793, 23586, 27517, 35379, 43241, 55034, 70758, 82551, 86482, 129723, 165102, 192619, 247653, 259446, 302687, 385238, 389169, 495306, 577857, 605374, 778338, 908061, 1155714, 1733571, 1816122, 2118809, 2724183, 3467142, 4237618, 5448366, 6356427, 12712854, 19069281, 38138562]

約数ペア:

[(1, 38138562), (2, 19069281), (3, 12712854), (6, 6356427), (7, 5448366), (9, 4237618), (11, 3467142), (14, 2724183), (18, 2118809), (21, 1816122), (22, 1733571), (33, 1155714), (42, 908061), (49, 778338), (63, 605374), (66, 577857), (77, 495306), (98, 389169), (99, 385238), (126, 302687), (147, 259446), (154, 247653), (198, 192619), (231, 165102), (294, 129723), (441, 86482), (462, 82551), (539, 70758), (693, 55034), (882, 43241), (1078, 35379), (1386, 27517), (1617, 23586), (3234, 11793), (3931, 9702), (4851, 7862)]