125929664

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1553}}^1$

素因数の和:1753

約数の個数: 56

約数和(自身を含む): 287353248

約数和(自身を除く): 161423584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1267, 1448, 1553, 2534, 2896, 3106, 5068, 5792, 6212, 10136, 10871, 11584, 12424, 20272, 21742, 24848, 40544, 43484, 49696, 81088, 86968, 99392, 173936, 281093, 347872, 562186, 695744, 1124372, 1967651, 2248744, 3935302, 4497488, 7870604, 8994976, 15741208, 17989952, 31482416, 62964832, 125929664]

約数ペア:

[(1, 125929664), (2, 62964832), (4, 31482416), (7, 17989952), (8, 15741208), (14, 8994976), (16, 7870604), (28, 4497488), (32, 3935302), (56, 2248744), (64, 1967651), (112, 1124372), (181, 695744), (224, 562186), (362, 347872), (448, 281093), (724, 173936), (1267, 99392), (1448, 86968), (1553, 81088), (2534, 49696), (2896, 43484), (3106, 40544), (5068, 24848), (5792, 21742), (6212, 20272), (10136, 12424), (10871, 11584)]