66541524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^2$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 183089088

約数和(自身を除く): 116547564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 139, 164, 246, 278, 287, 417, 492, 556, 574, 834, 861, 973, 1148, 1668, 1722, 1946, 2919, 3444, 3892, 5699, 5838, 11398, 11676, 17097, 19321, 22796, 34194, 38642, 39893, 57963, 68388, 77284, 79786, 115926, 119679, 135247, 159572, 231852, 239358, 270494, 405741, 478716, 540988, 792161, 811482, 1584322, 1622964, 2376483, 3168644, 4752966, 5545127, 9505932, 11090254, 16635381, 22180508, 33270762, 66541524]

約数ペア:

[(1, 66541524), (2, 33270762), (3, 22180508), (4, 16635381), (6, 11090254), (7, 9505932), (12, 5545127), (14, 4752966), (21, 3168644), (28, 2376483), (41, 1622964), (42, 1584322), (82, 811482), (84, 792161), (123, 540988), (139, 478716), (164, 405741), (246, 270494), (278, 239358), (287, 231852), (417, 159572), (492, 135247), (556, 119679), (574, 115926), (834, 79786), (861, 77284), (973, 68388), (1148, 57963), (1668, 39893), (1722, 38642), (1946, 34194), (2919, 22796), (3444, 19321), (3892, 17097), (5699, 11676), (5838, 11398)]