80738496

素因数分解:

$2^6\times 3^2\times {\mathrm{140171}}^1$

素因数の和:140189

約数の個数: 42

約数和(自身を含む): 231423972

約数和(自身を除く): 150685476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 140171, 280342, 420513, 560684, 841026, 1121368, 1261539, 1682052, 2242736, 2523078, 3364104, 4485472, 5046156, 6728208, 8970944, 10092312, 13456416, 20184624, 26912832, 40369248, 80738496]

約数ペア:

[(1, 80738496), (2, 40369248), (3, 26912832), (4, 20184624), (6, 13456416), (8, 10092312), (9, 8970944), (12, 6728208), (16, 5046156), (18, 4485472), (24, 3364104), (32, 2523078), (36, 2242736), (48, 1682052), (64, 1261539), (72, 1121368), (96, 841026), (144, 560684), (192, 420513), (288, 280342), (576, 140171)]