82600448

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1257

約数の個数: 80

約数和(自身を含む): 198707520

約数和(自身を除く): 116107072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1213, 1216, 1792, 2128, 2426, 2432, 3584, 4256, 4852, 4864, 8491, 8512, 9704, 9728, 16982, 17024, 19408, 23047, 33964, 34048, 38816, 46094, 67928, 68096, 77632, 92188, 135856, 155264, 161329, 184376, 271712, 310528, 322658, 368752, 543424, 621056, 645316, 737504, 1086848, 1290632, 1475008, 2173696, 2581264, 2950016, 4347392, 5162528, 5900032, 10325056, 11800064, 20650112, 41300224, 82600448]

約数ペア:

[(1, 82600448), (2, 41300224), (4, 20650112), (7, 11800064), (8, 10325056), (14, 5900032), (16, 5162528), (19, 4347392), (28, 2950016), (32, 2581264), (38, 2173696), (56, 1475008), (64, 1290632), (76, 1086848), (112, 737504), (128, 645316), (133, 621056), (152, 543424), (224, 368752), (256, 322658), (266, 310528), (304, 271712), (448, 184376), (512, 161329), (532, 155264), (608, 135856), (896, 92188), (1064, 77632), (1213, 68096), (1216, 67928), (1792, 46094), (2128, 38816), (2426, 34048), (2432, 33964), (3584, 23047), (4256, 19408), (4852, 17024), (4864, 16982), (8491, 9728), (8512, 9704)]