73066952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 106092088

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 47, 56, 68, 71, 92, 94, 119, 136, 142, 161, 184, 188, 238, 284, 322, 329, 376, 391, 476, 497, 568, 644, 658, 782, 799, 952, 994, 1081, 1207, 1288, 1316, 1564, 1598, 1633, 1988, 2162, 2414, 2632, 2737, 3128, 3196, 3266, 3337, 3976, 4324, 4828, 5474, 5593, 6392, 6532, 6674, 7567, 8449, 8648, 9656, 10948, 11186, 11431, 13064, 13348, 15134, 16898, 18377, 21896, 22372, 22862, 23359, 26696, 27761, 30268, 33796, 36754, 44744, 45724, 46718, 55522, 56729, 60536, 67592, 73508, 76751, 91448, 93436, 111044, 113458, 128639, 147016, 153502, 186872, 194327, 222088, 226916, 257278, 307004, 388654, 397103, 453832, 514556, 537257, 614008, 777308, 794206, 1029112, 1074514, 1304767, 1554616, 1588412, 2149028, 2609534, 3176824, 4298056, 5219068, 9133369, 10438136, 18266738, 36533476, 73066952]

約数ペア:

[(1, 73066952), (2, 36533476), (4, 18266738), (7, 10438136), (8, 9133369), (14, 5219068), (17, 4298056), (23, 3176824), (28, 2609534), (34, 2149028), (46, 1588412), (47, 1554616), (56, 1304767), (68, 1074514), (71, 1029112), (92, 794206), (94, 777308), (119, 614008), (136, 537257), (142, 514556), (161, 453832), (184, 397103), (188, 388654), (238, 307004), (284, 257278), (322, 226916), (329, 222088), (376, 194327), (391, 186872), (476, 153502), (497, 147016), (568, 128639), (644, 113458), (658, 111044), (782, 93436), (799, 91448), (952, 76751), (994, 73508), (1081, 67592), (1207, 60536), (1288, 56729), (1316, 55522), (1564, 46718), (1598, 45724), (1633, 44744), (1988, 36754), (2162, 33796), (2414, 30268), (2632, 27761), (2737, 26696), (3128, 23359), (3196, 22862), (3266, 22372), (3337, 21896), (3976, 18377), (4324, 16898), (4828, 15134), (5474, 13348), (5593, 13064), (6392, 11431), (6532, 11186), (6674, 10948), (7567, 9656), (8449, 8648)]