18075792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2339}}^1$

素因数の和:2380

約数の個数: 80

約数和(自身を含む): 55710720

約数和(自身を除く): 37634928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2339, 2576, 3864, 4678, 7017, 7728, 9356, 14034, 16373, 18712, 28068, 32746, 37424, 49119, 53797, 56136, 65492, 98238, 107594, 112272, 130984, 161391, 196476, 215188, 261968, 322782, 376579, 392952, 430376, 645564, 753158, 785904, 860752, 1129737, 1291128, 1506316, 2259474, 2582256, 3012632, 4518948, 6025264, 9037896, 18075792]

約数ペア:

[(1, 18075792), (2, 9037896), (3, 6025264), (4, 4518948), (6, 3012632), (7, 2582256), (8, 2259474), (12, 1506316), (14, 1291128), (16, 1129737), (21, 860752), (23, 785904), (24, 753158), (28, 645564), (42, 430376), (46, 392952), (48, 376579), (56, 322782), (69, 261968), (84, 215188), (92, 196476), (112, 161391), (138, 130984), (161, 112272), (168, 107594), (184, 98238), (276, 65492), (322, 56136), (336, 53797), (368, 49119), (483, 37424), (552, 32746), (644, 28068), (966, 18712), (1104, 16373), (1288, 14034), (1932, 9356), (2339, 7728), (2576, 7017), (3864, 4678)]