31696768

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{8539}}^1$

素因数の和:8582

約数の個数: 32

約数和(自身を含む): 65331000

約数和(自身を除く): 33634232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 8539, 17078, 34156, 68312, 136624, 247631, 273248, 495262, 546496, 990524, 1092992, 1981048, 3962096, 7924192, 15848384, 31696768]

約数ペア:

[(1, 31696768), (2, 15848384), (4, 7924192), (8, 3962096), (16, 1981048), (29, 1092992), (32, 990524), (58, 546496), (64, 495262), (116, 273248), (128, 247631), (232, 136624), (464, 68312), (928, 34156), (1856, 17078), (3712, 8539)]