77066752

素因数分解:

$2^9\times 7^1\times {\mathrm{21503}}^1$

素因数の和:21528

約数の個数: 40

約数和(自身を含む): 175988736

約数和(自身を除く): 98921984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 21503, 43006, 86012, 150521, 172024, 301042, 344048, 602084, 688096, 1204168, 1376192, 2408336, 2752384, 4816672, 5504768, 9633344, 11009536, 19266688, 38533376, 77066752]

約数ペア:

[(1, 77066752), (2, 38533376), (4, 19266688), (7, 11009536), (8, 9633344), (14, 5504768), (16, 4816672), (28, 2752384), (32, 2408336), (56, 1376192), (64, 1204168), (112, 688096), (128, 602084), (224, 344048), (256, 301042), (448, 172024), (512, 150521), (896, 86012), (1792, 43006), (3584, 21503)]