42658048

素因数分解:

$2^8\times {\mathrm{281}}^1\times {\mathrm{593}}^1$

素因数の和:890

約数の個数: 36

約数和(自身を含む): 85596588

約数和(自身を除く): 42938540

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 562, 593, 1124, 1186, 2248, 2372, 4496, 4744, 8992, 9488, 17984, 18976, 35968, 37952, 71936, 75904, 151808, 166633, 333266, 666532, 1333064, 2666128, 5332256, 10664512, 21329024, 42658048]

約数ペア:

[(1, 42658048), (2, 21329024), (4, 10664512), (8, 5332256), (16, 2666128), (32, 1333064), (64, 666532), (128, 333266), (256, 166633), (281, 151808), (562, 75904), (593, 71936), (1124, 37952), (1186, 35968), (2248, 18976), (2372, 17984), (4496, 9488), (4744, 8992)]