85584018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 127305582

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 43, 51, 57, 78, 79, 86, 102, 114, 129, 158, 221, 237, 247, 258, 323, 442, 474, 494, 559, 646, 663, 731, 741, 817, 969, 1027, 1118, 1326, 1343, 1462, 1482, 1501, 1634, 1677, 1938, 2054, 2193, 2451, 2686, 3002, 3081, 3354, 3397, 4029, 4199, 4386, 4503, 4902, 6162, 6794, 8058, 8398, 9006, 9503, 10191, 10621, 12597, 13889, 17459, 19006, 19513, 20382, 21242, 25194, 25517, 27778, 28509, 31863, 34918, 39026, 41667, 44161, 51034, 52377, 57018, 57749, 58539, 63726, 64543, 76551, 83334, 88322, 104754, 115498, 117078, 129086, 132483, 153102, 173247, 180557, 193629, 264966, 331721, 346494, 361114, 387258, 541671, 663442, 750737, 839059, 995163, 1083342, 1097231, 1501474, 1678118, 1990326, 2194462, 2252211, 2517177, 3291693, 4504422, 5034354, 6583386, 14264003, 28528006, 42792009, 85584018]

約数ペア:

[(1, 85584018), (2, 42792009), (3, 28528006), (6, 14264003), (13, 6583386), (17, 5034354), (19, 4504422), (26, 3291693), (34, 2517177), (38, 2252211), (39, 2194462), (43, 1990326), (51, 1678118), (57, 1501474), (78, 1097231), (79, 1083342), (86, 995163), (102, 839059), (114, 750737), (129, 663442), (158, 541671), (221, 387258), (237, 361114), (247, 346494), (258, 331721), (323, 264966), (442, 193629), (474, 180557), (494, 173247), (559, 153102), (646, 132483), (663, 129086), (731, 117078), (741, 115498), (817, 104754), (969, 88322), (1027, 83334), (1118, 76551), (1326, 64543), (1343, 63726), (1462, 58539), (1482, 57749), (1501, 57018), (1634, 52377), (1677, 51034), (1938, 44161), (2054, 41667), (2193, 39026), (2451, 34918), (2686, 31863), (3002, 28509), (3081, 27778), (3354, 25517), (3397, 25194), (4029, 21242), (4199, 20382), (4386, 19513), (4503, 19006), (4902, 17459), (6162, 13889), (6794, 12597), (8058, 10621), (8398, 10191), (9006, 9503)]