38190528

素因数分解:

$2^6\times 3^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 140

約数和(自身を含む): 116174520

約数和(自身を除く): 77983992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 139, 144, 159, 162, 192, 212, 216, 278, 288, 318, 324, 417, 424, 432, 477, 556, 576, 636, 648, 834, 848, 864, 954, 1112, 1251, 1272, 1296, 1431, 1668, 1696, 1728, 1908, 2224, 2502, 2544, 2592, 2862, 3336, 3392, 3753, 3816, 4293, 4448, 5004, 5088, 5184, 5724, 6672, 7367, 7506, 7632, 8586, 8896, 10008, 10176, 11259, 11448, 13344, 14734, 15012, 15264, 17172, 20016, 22101, 22518, 22896, 26688, 29468, 30024, 30528, 34344, 40032, 44202, 45036, 45792, 58936, 60048, 66303, 68688, 80064, 88404, 90072, 91584, 117872, 120096, 132606, 137376, 176808, 180144, 198909, 235744, 240192, 265212, 274752, 353616, 360288, 397818, 471488, 530424, 596727, 707232, 720576, 795636, 1060848, 1193454, 1414464, 1591272, 2121696, 2386908, 3182544, 4243392, 4773816, 6365088, 9547632, 12730176, 19095264, 38190528]

約数ペア:

[(1, 38190528), (2, 19095264), (3, 12730176), (4, 9547632), (6, 6365088), (8, 4773816), (9, 4243392), (12, 3182544), (16, 2386908), (18, 2121696), (24, 1591272), (27, 1414464), (32, 1193454), (36, 1060848), (48, 795636), (53, 720576), (54, 707232), (64, 596727), (72, 530424), (81, 471488), (96, 397818), (106, 360288), (108, 353616), (139, 274752), (144, 265212), (159, 240192), (162, 235744), (192, 198909), (212, 180144), (216, 176808), (278, 137376), (288, 132606), (318, 120096), (324, 117872), (417, 91584), (424, 90072), (432, 88404), (477, 80064), (556, 68688), (576, 66303), (636, 60048), (648, 58936), (834, 45792), (848, 45036), (864, 44202), (954, 40032), (1112, 34344), (1251, 30528), (1272, 30024), (1296, 29468), (1431, 26688), (1668, 22896), (1696, 22518), (1728, 22101), (1908, 20016), (2224, 17172), (2502, 15264), (2544, 15012), (2592, 14734), (2862, 13344), (3336, 11448), (3392, 11259), (3753, 10176), (3816, 10008), (4293, 8896), (4448, 8586), (5004, 7632), (5088, 7506), (5184, 7367), (5724, 6672)]