81628032

素因数分解:

$2^7\times 3^1\times {\mathrm{212573}}^1$

素因数の和:212590

約数の個数: 32

約数和(自身を含む): 216825480

約数和(自身を除く): 135197448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 212573, 425146, 637719, 850292, 1275438, 1700584, 2550876, 3401168, 5101752, 6802336, 10203504, 13604672, 20407008, 27209344, 40814016, 81628032]

約数ペア:

[(1, 81628032), (2, 40814016), (3, 27209344), (4, 20407008), (6, 13604672), (8, 10203504), (12, 6802336), (16, 5101752), (24, 3401168), (32, 2550876), (48, 1700584), (64, 1275438), (96, 850292), (128, 637719), (192, 425146), (384, 212573)]