66515442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 155574432

約数和(自身を除く): 89058990

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 233, 294, 466, 699, 971, 1398, 1631, 1942, 2913, 3262, 4893, 5826, 6797, 9786, 11417, 13594, 20391, 22834, 34251, 40782, 47579, 68502, 95158, 142737, 226243, 285474, 452486, 678729, 1357458, 1583701, 3167402, 4751103, 9502206, 11085907, 22171814, 33257721, 66515442]

約数ペア:

[(1, 66515442), (2, 33257721), (3, 22171814), (6, 11085907), (7, 9502206), (14, 4751103), (21, 3167402), (42, 1583701), (49, 1357458), (98, 678729), (147, 452486), (233, 285474), (294, 226243), (466, 142737), (699, 95158), (971, 68502), (1398, 47579), (1631, 40782), (1942, 34251), (2913, 22834), (3262, 20391), (4893, 13594), (5826, 11417), (6797, 9786)]