38342136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{947}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 110119680

約数和(自身を除く): 71777544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 241, 482, 723, 947, 964, 1446, 1687, 1894, 1928, 2841, 2892, 3374, 3788, 5061, 5682, 5784, 6629, 6748, 7576, 10122, 11364, 13258, 13496, 19887, 20244, 22728, 26516, 39774, 40488, 53032, 79548, 159096, 228227, 456454, 684681, 912908, 1369362, 1597589, 1825816, 2738724, 3195178, 4792767, 5477448, 6390356, 9585534, 12780712, 19171068, 38342136]

約数ペア:

[(1, 38342136), (2, 19171068), (3, 12780712), (4, 9585534), (6, 6390356), (7, 5477448), (8, 4792767), (12, 3195178), (14, 2738724), (21, 1825816), (24, 1597589), (28, 1369362), (42, 912908), (56, 684681), (84, 456454), (168, 228227), (241, 159096), (482, 79548), (723, 53032), (947, 40488), (964, 39774), (1446, 26516), (1687, 22728), (1894, 20244), (1928, 19887), (2841, 13496), (2892, 13258), (3374, 11364), (3788, 10122), (5061, 7576), (5682, 6748), (5784, 6629)]