27049764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 74118240

約数和(自身を除く): 47068476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 179, 196, 257, 294, 358, 514, 537, 588, 716, 771, 1028, 1074, 1253, 1542, 1799, 2148, 2506, 3084, 3598, 3759, 5012, 5397, 7196, 7518, 8771, 10794, 12593, 15036, 17542, 21588, 25186, 26313, 35084, 37779, 46003, 50372, 52626, 75558, 92006, 105252, 138009, 151116, 184012, 276018, 322021, 552036, 644042, 966063, 1288084, 1932126, 2254147, 3864252, 4508294, 6762441, 9016588, 13524882, 27049764]

約数ペア:

[(1, 27049764), (2, 13524882), (3, 9016588), (4, 6762441), (6, 4508294), (7, 3864252), (12, 2254147), (14, 1932126), (21, 1288084), (28, 966063), (42, 644042), (49, 552036), (84, 322021), (98, 276018), (147, 184012), (179, 151116), (196, 138009), (257, 105252), (294, 92006), (358, 75558), (514, 52626), (537, 50372), (588, 46003), (716, 37779), (771, 35084), (1028, 26313), (1074, 25186), (1253, 21588), (1542, 17542), (1799, 15036), (2148, 12593), (2506, 10794), (3084, 8771), (3598, 7518), (3759, 7196), (5012, 5397)]