78841216

素因数分解:

$2^7\times {\mathrm{743}}^1\times {\mathrm{829}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 157467600

約数和(自身を除く): 78626384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 743, 829, 1486, 1658, 2972, 3316, 5944, 6632, 11888, 13264, 23776, 26528, 47552, 53056, 95104, 106112, 615947, 1231894, 2463788, 4927576, 9855152, 19710304, 39420608, 78841216]

約数ペア:

[(1, 78841216), (2, 39420608), (4, 19710304), (8, 9855152), (16, 4927576), (32, 2463788), (64, 1231894), (128, 615947), (743, 106112), (829, 95104), (1486, 53056), (1658, 47552), (2972, 26528), (3316, 23776), (5944, 13264), (6632, 11888)]