139282944

素因数分解:

$2^9\times 3^1\times {\mathrm{90679}}^1$

素因数の和:90700

約数の個数: 40

約数和(自身を含む): 371062560

約数和(自身を除く): 231779616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 90679, 181358, 272037, 362716, 544074, 725432, 1088148, 1450864, 2176296, 2901728, 4352592, 5803456, 8705184, 11606912, 17410368, 23213824, 34820736, 46427648, 69641472, 139282944]

約数ペア:

[(1, 139282944), (2, 69641472), (3, 46427648), (4, 34820736), (6, 23213824), (8, 17410368), (12, 11606912), (16, 8705184), (24, 5803456), (32, 4352592), (48, 2901728), (64, 2176296), (96, 1450864), (128, 1088148), (192, 725432), (256, 544074), (384, 362716), (512, 272037), (768, 181358), (1536, 90679)]