73664864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 183145536

約数和(自身を除く): 109480672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 224, 287, 328, 364, 416, 533, 574, 617, 656, 728, 1066, 1148, 1234, 1312, 1456, 2132, 2296, 2468, 2912, 3731, 4264, 4319, 4592, 4936, 7462, 8021, 8528, 8638, 9184, 9872, 14924, 16042, 17056, 17276, 19744, 25297, 29848, 32084, 34552, 50594, 56147, 59696, 64168, 69104, 101188, 112294, 119392, 128336, 138208, 177079, 202376, 224588, 256672, 328861, 354158, 404752, 449176, 657722, 708316, 809504, 898352, 1315444, 1416632, 1796704, 2302027, 2630888, 2833264, 4604054, 5261776, 5666528, 9208108, 10523552, 18416216, 36832432, 73664864]

約数ペア:

[(1, 73664864), (2, 36832432), (4, 18416216), (7, 10523552), (8, 9208108), (13, 5666528), (14, 5261776), (16, 4604054), (26, 2833264), (28, 2630888), (32, 2302027), (41, 1796704), (52, 1416632), (56, 1315444), (82, 898352), (91, 809504), (104, 708316), (112, 657722), (164, 449176), (182, 404752), (208, 354158), (224, 328861), (287, 256672), (328, 224588), (364, 202376), (416, 177079), (533, 138208), (574, 128336), (617, 119392), (656, 112294), (728, 101188), (1066, 69104), (1148, 64168), (1234, 59696), (1312, 56147), (1456, 50594), (2132, 34552), (2296, 32084), (2468, 29848), (2912, 25297), (3731, 19744), (4264, 17276), (4319, 17056), (4592, 16042), (4936, 14924), (7462, 9872), (8021, 9184), (8528, 8638)]