42542604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 120155840

約数和(自身を除く): 77613236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 193, 234, 314, 351, 386, 468, 471, 579, 628, 702, 772, 942, 1158, 1404, 1413, 1737, 1884, 2041, 2316, 2509, 2826, 3474, 4082, 4239, 5018, 5211, 5652, 6123, 6948, 7527, 8164, 8478, 10036, 10422, 12246, 15054, 16956, 18369, 20844, 22581, 24492, 30108, 30301, 36738, 45162, 55107, 60602, 67743, 73476, 90324, 90903, 110214, 121204, 135486, 181806, 220428, 270972, 272709, 363612, 393913, 545418, 787826, 818127, 1090836, 1181739, 1575652, 1636254, 2363478, 3272508, 3545217, 4726956, 7090434, 10635651, 14180868, 21271302, 42542604]

約数ペア:

[(1, 42542604), (2, 21271302), (3, 14180868), (4, 10635651), (6, 7090434), (9, 4726956), (12, 3545217), (13, 3272508), (18, 2363478), (26, 1636254), (27, 1575652), (36, 1181739), (39, 1090836), (52, 818127), (54, 787826), (78, 545418), (108, 393913), (117, 363612), (156, 272709), (157, 270972), (193, 220428), (234, 181806), (314, 135486), (351, 121204), (386, 110214), (468, 90903), (471, 90324), (579, 73476), (628, 67743), (702, 60602), (772, 55107), (942, 45162), (1158, 36738), (1404, 30301), (1413, 30108), (1737, 24492), (1884, 22581), (2041, 20844), (2316, 18369), (2509, 16956), (2826, 15054), (3474, 12246), (4082, 10422), (4239, 10036), (5018, 8478), (5211, 8164), (5652, 7527), (6123, 6948)]