42653072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 104457600

約数和(自身を除く): 61804528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 89, 112, 154, 176, 178, 308, 356, 389, 616, 623, 712, 778, 979, 1232, 1246, 1424, 1556, 1958, 2492, 2723, 3112, 3916, 4279, 4984, 5446, 6224, 6853, 7832, 8558, 9968, 10892, 13706, 15664, 17116, 21784, 27412, 29953, 34232, 34621, 43568, 54824, 59906, 68464, 69242, 109648, 119812, 138484, 239624, 242347, 276968, 380831, 479248, 484694, 553936, 761662, 969388, 1523324, 1938776, 2665817, 3046648, 3877552, 5331634, 6093296, 10663268, 21326536, 42653072]

約数ペア:

[(1, 42653072), (2, 21326536), (4, 10663268), (7, 6093296), (8, 5331634), (11, 3877552), (14, 3046648), (16, 2665817), (22, 1938776), (28, 1523324), (44, 969388), (56, 761662), (77, 553936), (88, 484694), (89, 479248), (112, 380831), (154, 276968), (176, 242347), (178, 239624), (308, 138484), (356, 119812), (389, 109648), (616, 69242), (623, 68464), (712, 59906), (778, 54824), (979, 43568), (1232, 34621), (1246, 34232), (1424, 29953), (1556, 27412), (1958, 21784), (2492, 17116), (2723, 15664), (3112, 13706), (3916, 10892), (4279, 9968), (4984, 8558), (5446, 7832), (6224, 6853)]