77020288

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{20749}}^1$

素因数の和:20792

約数の個数: 32

約数和(自身を含む): 158737500

約数和(自身を除く): 81717212

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 20749, 41498, 82996, 165992, 331984, 601721, 663968, 1203442, 1327936, 2406884, 2655872, 4813768, 9627536, 19255072, 38510144, 77020288]

約数ペア:

[(1, 77020288), (2, 38510144), (4, 19255072), (8, 9627536), (16, 4813768), (29, 2655872), (32, 2406884), (58, 1327936), (64, 1203442), (116, 663968), (128, 601721), (232, 331984), (464, 165992), (928, 82996), (1856, 41498), (3712, 20749)]