80710464

素因数分解:

$2^6\times 3^1\times {\mathrm{420367}}^1$

素因数の和:420382

約数の個数: 28

約数和(自身を含む): 213546944

約数和(自身を除く): 132836480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420367, 840734, 1261101, 1681468, 2522202, 3362936, 5044404, 6725872, 10088808, 13451744, 20177616, 26903488, 40355232, 80710464]

約数ペア:

[(1, 80710464), (2, 40355232), (3, 26903488), (4, 20177616), (6, 13451744), (8, 10088808), (12, 6725872), (16, 5044404), (24, 3362936), (32, 2522202), (48, 1681468), (64, 1261101), (96, 840734), (192, 420367)]