67944312

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 198912000

約数和(自身を除く): 130967688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 73, 93, 108, 124, 139, 146, 186, 216, 219, 248, 278, 279, 292, 372, 417, 438, 556, 558, 584, 657, 744, 834, 837, 876, 1112, 1116, 1251, 1314, 1668, 1674, 1752, 1971, 2232, 2263, 2502, 2628, 3336, 3348, 3753, 3942, 4309, 4526, 5004, 5256, 6696, 6789, 7506, 7884, 8618, 9052, 10008, 10147, 12927, 13578, 15012, 15768, 17236, 18104, 20294, 20367, 25854, 27156, 30024, 30441, 34472, 38781, 40588, 40734, 51708, 54312, 60882, 61101, 77562, 81176, 81468, 91323, 103416, 116343, 121764, 122202, 155124, 162936, 182646, 232686, 243528, 244404, 273969, 310248, 314557, 365292, 465372, 488808, 547938, 629114, 730584, 930744, 943671, 1095876, 1258228, 1887342, 2191752, 2516456, 2831013, 3774684, 5662026, 7549368, 8493039, 11324052, 16986078, 22648104, 33972156, 67944312]

約数ペア:

[(1, 67944312), (2, 33972156), (3, 22648104), (4, 16986078), (6, 11324052), (8, 8493039), (9, 7549368), (12, 5662026), (18, 3774684), (24, 2831013), (27, 2516456), (31, 2191752), (36, 1887342), (54, 1258228), (62, 1095876), (72, 943671), (73, 930744), (93, 730584), (108, 629114), (124, 547938), (139, 488808), (146, 465372), (186, 365292), (216, 314557), (219, 310248), (248, 273969), (278, 244404), (279, 243528), (292, 232686), (372, 182646), (417, 162936), (438, 155124), (556, 122202), (558, 121764), (584, 116343), (657, 103416), (744, 91323), (834, 81468), (837, 81176), (876, 77562), (1112, 61101), (1116, 60882), (1251, 54312), (1314, 51708), (1668, 40734), (1674, 40588), (1752, 38781), (1971, 34472), (2232, 30441), (2263, 30024), (2502, 27156), (2628, 25854), (3336, 20367), (3348, 20294), (3753, 18104), (3942, 17236), (4309, 15768), (4526, 15012), (5004, 13578), (5256, 12927), (6696, 10147), (6789, 10008), (7506, 9052), (7884, 8618)]