56631666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 128

約数和(自身を含む): 150958080

約数和(自身を除く): 94326414

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 53, 57, 78, 91, 103, 106, 114, 133, 159, 182, 206, 247, 266, 273, 309, 318, 371, 399, 494, 546, 618, 689, 721, 741, 742, 798, 1007, 1113, 1339, 1378, 1442, 1482, 1729, 1957, 2014, 2067, 2163, 2226, 2678, 3021, 3458, 3914, 4017, 4134, 4326, 4823, 5187, 5459, 5871, 6042, 7049, 8034, 9373, 9646, 10374, 10918, 11742, 13091, 13699, 14098, 14469, 16377, 18746, 21147, 25441, 26182, 27398, 28119, 28938, 32754, 38213, 39273, 41097, 42294, 50882, 56238, 70967, 76323, 76426, 78546, 82194, 91637, 103721, 114639, 141934, 152646, 178087, 183274, 207442, 212901, 229278, 274911, 311163, 356174, 425802, 496769, 534261, 549822, 622326, 726047, 993538, 1068522, 1348373, 1452094, 1490307, 2178141, 2696746, 2980614, 4045119, 4356282, 8090238, 9438611, 18877222, 28315833, 56631666]

約数ペア:

[(1, 56631666), (2, 28315833), (3, 18877222), (6, 9438611), (7, 8090238), (13, 4356282), (14, 4045119), (19, 2980614), (21, 2696746), (26, 2178141), (38, 1490307), (39, 1452094), (42, 1348373), (53, 1068522), (57, 993538), (78, 726047), (91, 622326), (103, 549822), (106, 534261), (114, 496769), (133, 425802), (159, 356174), (182, 311163), (206, 274911), (247, 229278), (266, 212901), (273, 207442), (309, 183274), (318, 178087), (371, 152646), (399, 141934), (494, 114639), (546, 103721), (618, 91637), (689, 82194), (721, 78546), (741, 76426), (742, 76323), (798, 70967), (1007, 56238), (1113, 50882), (1339, 42294), (1378, 41097), (1442, 39273), (1482, 38213), (1729, 32754), (1957, 28938), (2014, 28119), (2067, 27398), (2163, 26182), (2226, 25441), (2678, 21147), (3021, 18746), (3458, 16377), (3914, 14469), (4017, 14098), (4134, 13699), (4326, 13091), (4823, 11742), (5187, 10918), (5459, 10374), (5871, 9646), (6042, 9373), (7049, 8034)]