78333192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{155423}}^1$

素因数の和:155442

約数の個数: 48

約数和(自身を含む): 242461440

約数和(自身を除く): 164128248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 155423, 310846, 466269, 621692, 932538, 1087961, 1243384, 1398807, 1865076, 2175922, 2797614, 3263883, 3730152, 4351844, 5595228, 6527766, 8703688, 9791649, 11190456, 13055532, 19583298, 26111064, 39166596, 78333192]

約数ペア:

[(1, 78333192), (2, 39166596), (3, 26111064), (4, 19583298), (6, 13055532), (7, 11190456), (8, 9791649), (9, 8703688), (12, 6527766), (14, 5595228), (18, 4351844), (21, 3730152), (24, 3263883), (28, 2797614), (36, 2175922), (42, 1865076), (56, 1398807), (63, 1243384), (72, 1087961), (84, 932538), (126, 621692), (168, 466269), (252, 310846), (504, 155423)]