46637920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41641}}^1$

素因数の和:41663

約数の個数: 48

約数和(自身を含む): 125925408

約数和(自身を除く): 79287488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 41641, 83282, 166564, 208205, 291487, 333128, 416410, 582974, 666256, 832820, 1165948, 1332512, 1457435, 1665640, 2331896, 2914870, 3331280, 4663792, 5829740, 6662560, 9327584, 11659480, 23318960, 46637920]

約数ペア:

[(1, 46637920), (2, 23318960), (4, 11659480), (5, 9327584), (7, 6662560), (8, 5829740), (10, 4663792), (14, 3331280), (16, 2914870), (20, 2331896), (28, 1665640), (32, 1457435), (35, 1332512), (40, 1165948), (56, 832820), (70, 666256), (80, 582974), (112, 416410), (140, 333128), (160, 291487), (224, 208205), (280, 166564), (560, 83282), (1120, 41641)]