15666533364

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1\times {\mathrm{7039}}^1$

素因数の和:7301

約数の個数: 72

約数和(自身を含む): 37973591040

約数和(自身を除く): 22307057676

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 193, 372, 386, 579, 772, 961, 1158, 1922, 2316, 2883, 3844, 5766, 5983, 7039, 11532, 11966, 14078, 17949, 21117, 23932, 28156, 35898, 42234, 71796, 84468, 185473, 218209, 370946, 436418, 556419, 654627, 741892, 872836, 1112838, 1309254, 1358527, 2225676, 2618508, 2717054, 4075581, 5434108, 6764479, 8151162, 13528958, 16302324, 20293437, 27057916, 40586874, 42114337, 81173748, 84228674, 126343011, 168457348, 252686022, 505372044, 1305544447, 2611088894, 3916633341, 5222177788, 7833266682, 15666533364]

約数ペア:

[(1, 15666533364), (2, 7833266682), (3, 5222177788), (4, 3916633341), (6, 2611088894), (12, 1305544447), (31, 505372044), (62, 252686022), (93, 168457348), (124, 126343011), (186, 84228674), (193, 81173748), (372, 42114337), (386, 40586874), (579, 27057916), (772, 20293437), (961, 16302324), (1158, 13528958), (1922, 8151162), (2316, 6764479), (2883, 5434108), (3844, 4075581), (5766, 2717054), (5983, 2618508), (7039, 2225676), (11532, 1358527), (11966, 1309254), (14078, 1112838), (17949, 872836), (21117, 741892), (23932, 654627), (28156, 556419), (35898, 436418), (42234, 370946), (71796, 218209), (84468, 185473)]