72175026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5387}}^1$

素因数の和:5439

約数の個数: 64

約数和(自身を含む): 186209280

約数和(自身を除く): 114034254

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 957, 1218, 1914, 2233, 4466, 5387, 6699, 10774, 13398, 16161, 32322, 37709, 59257, 75418, 113127, 118514, 156223, 177771, 226254, 312446, 355542, 414799, 468669, 829598, 937338, 1093561, 1244397, 1718453, 2187122, 2488794, 3280683, 3436906, 5155359, 6561366, 10310718, 12029171, 24058342, 36087513, 72175026]

約数ペア:

[(1, 72175026), (2, 36087513), (3, 24058342), (6, 12029171), (7, 10310718), (11, 6561366), (14, 5155359), (21, 3436906), (22, 3280683), (29, 2488794), (33, 2187122), (42, 1718453), (58, 1244397), (66, 1093561), (77, 937338), (87, 829598), (154, 468669), (174, 414799), (203, 355542), (231, 312446), (319, 226254), (406, 177771), (462, 156223), (609, 118514), (638, 113127), (957, 75418), (1218, 59257), (1914, 37709), (2233, 32322), (4466, 16161), (5387, 13398), (6699, 10774)]