28845806784

素因数分解:

$2^6\times 3^1\times {\mathrm{443}}^1\times {\mathrm{339139}}^1$

素因数の和:339597

約数の個数: 56

約数和(自身を含む): 76493705280

約数和(自身を除く): 47647898496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 443, 886, 1329, 1772, 2658, 3544, 5316, 7088, 10632, 14176, 21264, 28352, 42528, 85056, 339139, 678278, 1017417, 1356556, 2034834, 2713112, 4069668, 5426224, 8139336, 10852448, 16278672, 21704896, 32557344, 65114688, 150238577, 300477154, 450715731, 600954308, 901431462, 1201908616, 1802862924, 2403817232, 3605725848, 4807634464, 7211451696, 9615268928, 14422903392, 28845806784]

約数ペア:

[(1, 28845806784), (2, 14422903392), (3, 9615268928), (4, 7211451696), (6, 4807634464), (8, 3605725848), (12, 2403817232), (16, 1802862924), (24, 1201908616), (32, 901431462), (48, 600954308), (64, 450715731), (96, 300477154), (192, 150238577), (443, 65114688), (886, 32557344), (1329, 21704896), (1772, 16278672), (2658, 10852448), (3544, 8139336), (5316, 5426224), (7088, 4069668), (10632, 2713112), (14176, 2034834), (21264, 1356556), (28352, 1017417), (42528, 678278), (85056, 339139)]