71358734404

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{1321}}^1$

素因数の和:2005

約数の個数: 72

約数和(自身を含む): 134594173728

約数和(自身を除く): 63235439324

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 289, 332, 563, 578, 1126, 1156, 1321, 1411, 2252, 2642, 2822, 5284, 5644, 9571, 19142, 22457, 23987, 38284, 44914, 46729, 47974, 89828, 93458, 95948, 109643, 162707, 186916, 219286, 325414, 381769, 438572, 650828, 743723, 763538, 794393, 1487446, 1527076, 1588786, 1863931, 2974892, 3177572, 3727862, 7455724, 12643291, 13504681, 25286582, 27009362, 31686827, 50573164, 54018724, 61729009, 63373654, 123458018, 126747308, 214935947, 246916036, 429871894, 859743788, 1049393153, 2098786306, 4197572612, 17839683601, 35679367202, 71358734404]

約数ペア:

[(1, 71358734404), (2, 35679367202), (4, 17839683601), (17, 4197572612), (34, 2098786306), (68, 1049393153), (83, 859743788), (166, 429871894), (289, 246916036), (332, 214935947), (563, 126747308), (578, 123458018), (1126, 63373654), (1156, 61729009), (1321, 54018724), (1411, 50573164), (2252, 31686827), (2642, 27009362), (2822, 25286582), (5284, 13504681), (5644, 12643291), (9571, 7455724), (19142, 3727862), (22457, 3177572), (23987, 2974892), (38284, 1863931), (44914, 1588786), (46729, 1527076), (47974, 1487446), (89828, 794393), (93458, 763538), (95948, 743723), (109643, 650828), (162707, 438572), (186916, 381769), (219286, 325414)]