81585024

素因数分解:

$2^7\times 3^1\times {\mathrm{212461}}^1$

素因数の和:212478

約数の個数: 32

約数和(自身を含む): 216711240

約数和(自身を除く): 135126216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 212461, 424922, 637383, 849844, 1274766, 1699688, 2549532, 3399376, 5099064, 6798752, 10198128, 13597504, 20396256, 27195008, 40792512, 81585024]

約数ペア:

[(1, 81585024), (2, 40792512), (3, 27195008), (4, 20396256), (6, 13597504), (8, 10198128), (12, 6798752), (16, 5099064), (24, 3399376), (32, 2549532), (48, 1699688), (64, 1274766), (96, 849844), (128, 637383), (192, 424922), (384, 212461)]