128583744

素因数分解:

$2^6\times 3^1\times {\mathrm{669707}}^1$

素因数の和:669722

約数の個数: 28

約数和(自身を含む): 340211664

約数和(自身を除く): 211627920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 669707, 1339414, 2009121, 2678828, 4018242, 5357656, 8036484, 10715312, 16072968, 21430624, 32145936, 42861248, 64291872, 128583744]

約数ペア:

[(1, 128583744), (2, 64291872), (3, 42861248), (4, 32145936), (6, 21430624), (8, 16072968), (12, 10715312), (16, 8036484), (24, 5357656), (32, 4018242), (48, 2678828), (64, 2009121), (96, 1339414), (192, 669707)]