43749468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1367}}^1$

素因数の和:1511

約数の個数: 72

約数和(自身を含む): 127475712

約数和(自身を除く): 83726244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1367, 1524, 1778, 2286, 2667, 2734, 3556, 4101, 4572, 5334, 5468, 8001, 8202, 9569, 10668, 12303, 16002, 16404, 19138, 24606, 28707, 32004, 38276, 49212, 57414, 86121, 114828, 172242, 173609, 344484, 347218, 520827, 694436, 1041654, 1215263, 1562481, 2083308, 2430526, 3124962, 3645789, 4861052, 6249924, 7291578, 10937367, 14583156, 21874734, 43749468]

約数ペア:

[(1, 43749468), (2, 21874734), (3, 14583156), (4, 10937367), (6, 7291578), (7, 6249924), (9, 4861052), (12, 3645789), (14, 3124962), (18, 2430526), (21, 2083308), (28, 1562481), (36, 1215263), (42, 1041654), (63, 694436), (84, 520827), (126, 347218), (127, 344484), (252, 173609), (254, 172242), (381, 114828), (508, 86121), (762, 57414), (889, 49212), (1143, 38276), (1367, 32004), (1524, 28707), (1778, 24606), (2286, 19138), (2667, 16404), (2734, 16002), (3556, 12303), (4101, 10668), (4572, 9569), (5334, 8202), (5468, 8001)]