72027984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{463}}^2$

素因数の和:944

約数の個数: 60

約数和(自身を含む): 213114336

約数和(自身を除く): 141086352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 463, 926, 1389, 1852, 2778, 3241, 3704, 5556, 6482, 7408, 9723, 11112, 12964, 19446, 22224, 25928, 38892, 51856, 77784, 155568, 214369, 428738, 643107, 857476, 1286214, 1500583, 1714952, 2572428, 3001166, 3429904, 4501749, 5144856, 6002332, 9003498, 10289712, 12004664, 18006996, 24009328, 36013992, 72027984]

約数ペア:

[(1, 72027984), (2, 36013992), (3, 24009328), (4, 18006996), (6, 12004664), (7, 10289712), (8, 9003498), (12, 6002332), (14, 5144856), (16, 4501749), (21, 3429904), (24, 3001166), (28, 2572428), (42, 1714952), (48, 1500583), (56, 1286214), (84, 857476), (112, 643107), (168, 428738), (336, 214369), (463, 155568), (926, 77784), (1389, 51856), (1852, 38892), (2778, 25928), (3241, 22224), (3704, 19446), (5556, 12964), (6482, 11112), (7408, 9723)]