40615456

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5849}}^1$

素因数の和:5897

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 53733344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 5849, 6944, 11698, 23396, 40943, 46792, 81886, 93584, 163772, 181319, 187168, 327544, 362638, 655088, 725276, 1269233, 1310176, 1450552, 2538466, 2901104, 5076932, 5802208, 10153864, 20307728, 40615456]

約数ペア:

[(1, 40615456), (2, 20307728), (4, 10153864), (7, 5802208), (8, 5076932), (14, 2901104), (16, 2538466), (28, 1450552), (31, 1310176), (32, 1269233), (56, 725276), (62, 655088), (112, 362638), (124, 327544), (217, 187168), (224, 181319), (248, 163772), (434, 93584), (496, 81886), (868, 46792), (992, 40943), (1736, 23396), (3472, 11698), (5849, 6944)]