83423676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:779

約数の個数: 72

約数和(自身を含む): 227647056

約数和(自身を除く): 144223380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 337, 421, 588, 674, 842, 1011, 1263, 1348, 1684, 2022, 2359, 2526, 2947, 4044, 4718, 5052, 5894, 7077, 8841, 9436, 11788, 14154, 16513, 17682, 20629, 28308, 33026, 35364, 41258, 49539, 61887, 66052, 82516, 99078, 123774, 141877, 198156, 247548, 283754, 425631, 567508, 851262, 993139, 1702524, 1986278, 2979417, 3972556, 5958834, 6951973, 11917668, 13903946, 20855919, 27807892, 41711838, 83423676]

約数ペア:

[(1, 83423676), (2, 41711838), (3, 27807892), (4, 20855919), (6, 13903946), (7, 11917668), (12, 6951973), (14, 5958834), (21, 3972556), (28, 2979417), (42, 1986278), (49, 1702524), (84, 993139), (98, 851262), (147, 567508), (196, 425631), (294, 283754), (337, 247548), (421, 198156), (588, 141877), (674, 123774), (842, 99078), (1011, 82516), (1263, 66052), (1348, 61887), (1684, 49539), (2022, 41258), (2359, 35364), (2526, 33026), (2947, 28308), (4044, 20629), (4718, 17682), (5052, 16513), (5894, 14154), (7077, 11788), (8841, 9436)]