66973368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36241}}^1$

素因数の和:36268

約数の個数: 64

約数和(自身を含む): 208753920

約数和(自身を除く): 141780552

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 36241, 72482, 108723, 144964, 217446, 253687, 289928, 398651, 434892, 507374, 761061, 797302, 869784, 1014748, 1195953, 1522122, 1594604, 2029496, 2391906, 2790557, 3044244, 3189208, 4783812, 5581114, 6088488, 8371671, 9567624, 11162228, 16743342, 22324456, 33486684, 66973368]

約数ペア:

[(1, 66973368), (2, 33486684), (3, 22324456), (4, 16743342), (6, 11162228), (7, 9567624), (8, 8371671), (11, 6088488), (12, 5581114), (14, 4783812), (21, 3189208), (22, 3044244), (24, 2790557), (28, 2391906), (33, 2029496), (42, 1594604), (44, 1522122), (56, 1195953), (66, 1014748), (77, 869784), (84, 797302), (88, 761061), (132, 507374), (154, 434892), (168, 398651), (231, 289928), (264, 253687), (308, 217446), (462, 144964), (616, 108723), (924, 72482), (1848, 36241)]