65104768

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{17539}}^1$

素因数の和:17582

約数の個数: 32

約数和(自身を含む): 134181000

約数和(自身を除く): 69076232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 17539, 35078, 70156, 140312, 280624, 508631, 561248, 1017262, 1122496, 2034524, 2244992, 4069048, 8138096, 16276192, 32552384, 65104768]

約数ペア:

[(1, 65104768), (2, 32552384), (4, 16276192), (8, 8138096), (16, 4069048), (29, 2244992), (32, 2034524), (58, 1122496), (64, 1017262), (116, 561248), (128, 508631), (232, 280624), (464, 140312), (928, 70156), (1856, 35078), (3712, 17539)]