38962924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 94381056

約数和(自身を除く): 55418132

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 143, 148, 154, 182, 259, 263, 286, 308, 364, 407, 481, 518, 526, 572, 814, 962, 1001, 1036, 1052, 1628, 1841, 1924, 2002, 2849, 2893, 3367, 3419, 3682, 4004, 5291, 5698, 5786, 6734, 6838, 7364, 9731, 10582, 11396, 11572, 13468, 13676, 19462, 20251, 21164, 23933, 37037, 37609, 38924, 40502, 47866, 68117, 74074, 75218, 81004, 95732, 107041, 126503, 136234, 148148, 150436, 214082, 253006, 263263, 272468, 428164, 506012, 526526, 749287, 885521, 1053052, 1391533, 1498574, 1771042, 2783066, 2997148, 3542084, 5566132, 9740731, 19481462, 38962924]

約数ペア:

[(1, 38962924), (2, 19481462), (4, 9740731), (7, 5566132), (11, 3542084), (13, 2997148), (14, 2783066), (22, 1771042), (26, 1498574), (28, 1391533), (37, 1053052), (44, 885521), (52, 749287), (74, 526526), (77, 506012), (91, 428164), (143, 272468), (148, 263263), (154, 253006), (182, 214082), (259, 150436), (263, 148148), (286, 136234), (308, 126503), (364, 107041), (407, 95732), (481, 81004), (518, 75218), (526, 74074), (572, 68117), (814, 47866), (962, 40502), (1001, 38924), (1036, 37609), (1052, 37037), (1628, 23933), (1841, 21164), (1924, 20251), (2002, 19462), (2849, 13676), (2893, 13468), (3367, 11572), (3419, 11396), (3682, 10582), (4004, 9731), (5291, 7364), (5698, 6838), (5786, 6734)]