68684448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 138882912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 179, 224, 336, 358, 537, 571, 672, 716, 1074, 1142, 1253, 1432, 1713, 2148, 2284, 2506, 2864, 3426, 3759, 3997, 4296, 4568, 5012, 5728, 6852, 7518, 7994, 8592, 9136, 10024, 11991, 13704, 15036, 15988, 17184, 18272, 20048, 23982, 27408, 30072, 31976, 40096, 47964, 54816, 60144, 63952, 95928, 102209, 120288, 127904, 191856, 204418, 306627, 383712, 408836, 613254, 715463, 817672, 1226508, 1430926, 1635344, 2146389, 2453016, 2861852, 3270688, 4292778, 4906032, 5723704, 8585556, 9812064, 11447408, 17171112, 22894816, 34342224, 68684448]

約数ペア:

[(1, 68684448), (2, 34342224), (3, 22894816), (4, 17171112), (6, 11447408), (7, 9812064), (8, 8585556), (12, 5723704), (14, 4906032), (16, 4292778), (21, 3270688), (24, 2861852), (28, 2453016), (32, 2146389), (42, 1635344), (48, 1430926), (56, 1226508), (84, 817672), (96, 715463), (112, 613254), (168, 408836), (179, 383712), (224, 306627), (336, 204418), (358, 191856), (537, 127904), (571, 120288), (672, 102209), (716, 95928), (1074, 63952), (1142, 60144), (1253, 54816), (1432, 47964), (1713, 40096), (2148, 31976), (2284, 30072), (2506, 27408), (2864, 23982), (3426, 20048), (3759, 18272), (3997, 17184), (4296, 15988), (4568, 15036), (5012, 13704), (5728, 11991), (6852, 10024), (7518, 9136), (7994, 8592)]