419780952

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79867}}^1$

素因数の和:79952

約数の個数: 48

約数和(自身を含む): 1152495240

約数和(自身を除く): 732714288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 79867, 159734, 239601, 319468, 479202, 638936, 718803, 958404, 1437606, 1916808, 2875212, 5750424, 5830291, 11660582, 17490873, 23321164, 34981746, 46642328, 52472619, 69963492, 104945238, 139926984, 209890476, 419780952]

約数ペア:

[(1, 419780952), (2, 209890476), (3, 139926984), (4, 104945238), (6, 69963492), (8, 52472619), (9, 46642328), (12, 34981746), (18, 23321164), (24, 17490873), (36, 11660582), (72, 5830291), (73, 5750424), (146, 2875212), (219, 1916808), (292, 1437606), (438, 958404), (584, 718803), (657, 638936), (876, 479202), (1314, 319468), (1752, 239601), (2628, 159734), (5256, 79867)]